Results (1 - 30) of 151 1 2 3 4 5

Tucker, Allen (EDT)/ Gonzalez, Teofilo (EDT)/ Diaz-herrera, Jorge (EDT)/ Topi, Heikki (EDT)

Published by Taylor & Francis (2014)

ISBN 10: 1439898448 ISBN 13: 9781439898444

New Hardcover

Quantity Available: 1

From: Media Mall (Fyshwick, ACT, Australia)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 714.40
Convert Currency
Shipping: US$ 13.90
From Australia to U.S.A.

Destination, Rates & Speeds

Item Description: Taylor & Francis, 2014. Hardcover. Book Condition: New. 19.68 x 26.67 cm. "Preface to the Computing Handbook Set The purpose of the Computing Handbook Set is to provide a single, comprehensive reference for specialists in computer science, information systems, information technology, software engineering, and other fields who wish to broaden or deepen their understanding in a particular subfield of the computing discipline. Our goal is to provide up-to-date information on a wide range of topics in a form that is accessible to students, faculty, and professionals. The discipline of computing has developed rapidly since CRC Press published the second edition of the Computer Science Handbook in 2004 (Tucker, 2004). Indeed, it has developed so much that this third edition requires repartitioning and expanding the topic coverage into a two-volume set. The need for two volumes recognizes not only the dramatic growth of computing as a discipline but also the relatively new delineation of computing as a family of five separate disciplines, as described by their professional societies--The Association for Computing Machinery (ACM), The IEEE Computer Society (IEEE-CS), and The Association for Information Systems (AIS) (Shackleford et al., 2005). These separate disciplines are known today as computer engineering, computer science, information systems, information technology, and software engineering. These names more or less fully encompass the variety of undergraduate and graduate degree programs that have evolved around the world, with the exception of countries where the term informatics is used for a subset of these disciplines. The document "Computing curricula 2005: The overview report" describes computing this way (Shackleford et al., 2005, p. 9):"-- Our orders are sent from our warehouse locally or directly from our international distributors to allow us to offer you the best possible price and delivery time. Book. Bookseller Inventory # MM-21454736

More Information About This Seller | Ask Bookseller a Question 1.

Hoffer, Jeffrey A.; Venkataraman, Ramesh; Topi, Heikki

Published by Prentice Hall (2012)

ISBN 10: 0132662256 ISBN 13: 9780132662253

New Hardcover

Quantity Available: 1

From: Book Deals (Richmond Hill, ON, Canada)

Bookseller Rating: 4-star rating

Add Book to Shopping Basket
Price: US$ 688.97
Convert Currency
Shipping: US$ 6.00
From Canada to U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall, 2012. Book Condition: New. Brand New, Unread Copy in Perfect Condition. A+ Customer Service! Summary: Focusing on what leading database practitioners say are the most important aspects to database development, Modern Database Management presents sound pedagogy and includes topics that are critical for the practical success of database professionals. Bookseller Inventory # ABE_book_new_0132662256

More Information About This Seller | Ask Bookseller a Question 2.

Hoffer, Jeffrey A.; Venkataraman, Ramesh; Topi, Heikki

Published by Prentice Hall

ISBN 10: 0132662256 ISBN 13: 9780132662253

New Hardcover

Quantity Available: 1

From: Cloud 9 Books (West Palm Beach, FL, U.S.A.)

Bookseller Rating: 4-star rating

Add Book to Shopping Basket
Price: US$ 684.00
Convert Currency
Shipping: US$ 4.99
Within U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall. Hardcover. Book Condition: New. 0132662256 New, Perfect Condition. Bookseller Inventory # ATXT1.2567

More Information About This Seller | Ask Bookseller a Question 3.

Heikki Topi

Published by Chapman and Hall/CRC (2014)

ISBN 10: 1439898448 ISBN 13: 9781439898444

New Hardcover

Quantity Available: 1

Add Book to Shopping Basket
Price: US$ 661.11
Convert Currency
Shipping: US$ 3.35
From Germany to U.S.A.

Destination, Rates & Speeds

Item Description: Chapman and Hall/CRC, 2014. Book Condition: New. Bookseller Inventory # TB9781439898444

More Information About This Seller | Ask Bookseller a Question 4.

Tucker, Allen (Editor)/ Gonzalez, Teofilo (Editor)/ Topi, Heikki (Editor)/ Diaz-herrera, Jorge (Editor)

Published by Chapman & Hall (2014)

ISBN 10: 1439898448 ISBN 13: 9781439898444

New Hardcover

Quantity Available: 2

From: Revaluation Books (Exeter, United Kingdom)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 628.01
Convert Currency
Shipping: US$ 9.23
From United Kingdom to U.S.A.

Destination, Rates & Speeds

Item Description: Chapman & Hall, 2014. Hardcover. Book Condition: Brand New. 3rd edition. 5000 pages. 10.50x7.75x5.50 inches. In Stock. Bookseller Inventory # z-1439898448

More Information About This Seller | Ask Bookseller a Question 5.

Tucker, Allen (EDT)/ Gonzalez, Teofilo (EDT)/ Diaz-herrera, Jorge (EDT)/ Topi, Heikki (EDT)

Published by Taylor and Francis (2014)

ISBN 10: 1439898448 ISBN 13: 9781439898444

New

Quantity Available: 1

From: Paperbackshop-US (Secaucus, NJ, U.S.A.)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 459.81
Convert Currency
Shipping: US$ 3.99
Within U.S.A.

Destination, Rates & Speeds

Item Description: Taylor and Francis, 2014. HRD. Book Condition: New. New Book. Shipped from US within 10 to 14 business days. Established seller since 2000. Bookseller Inventory # KB-9781439898444

More Information About This Seller | Ask Bookseller a Question 6.

Tucker, Allen (EDT)/ Gonzalez, Teofilo (EDT)/ Diaz-herrera, Jorge (EDT)/ Topi, Heikki (EDT)

Published by Taylor and Francis (2014)

ISBN 10: 1439898448 ISBN 13: 9781439898444

New

Quantity Available: 19

From: Paperbackshop-US (Secaucus, NJ, U.S.A.)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 421.77
Convert Currency
Shipping: US$ 3.99
Within U.S.A.

Destination, Rates & Speeds

Item Description: Taylor and Francis, 2014. HRD. Book Condition: New. New Book. Shipped from US within 10 to 14 business days. Established seller since 2000. Bookseller Inventory # VT-9781439898444

More Information About This Seller | Ask Bookseller a Question 7.

Topi, Heikki (EDT)/ Tucker, Allen (EDT)

Published by Taylor & Francis (2014)

ISBN 10: 1439898545 ISBN 13: 9781439898543

New Hardcover

Quantity Available: 1

From: Media Mall (Fyshwick, ACT, Australia)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 383.00
Convert Currency
Shipping: US$ 13.90
From Australia to U.S.A.

Destination, Rates & Speeds

Item Description: Taylor & Francis, 2014. Hardcover. Book Condition: New. 3 Revised. 19.05 x 26.04 cm. Our orders are sent from our warehouse locally or directly from our international distributors to allow us to offer you the best possible price and delivery time. Book. Bookseller Inventory # MM-21570473

More Information About This Seller | Ask Bookseller a Question 8.

Hoffer, Jeff; Venkataraman, Ramesh; Topi, Heikki

Published by Prentice Hall (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

New Hardcover

Quantity Available: 1

Add Book to Shopping Basket
Price: US$ 343.67
Convert Currency
Shipping: US$ 3.35
From Germany to U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall, 2015. Book Condition: New. Bookseller Inventory # TB9780133544619

More Information About This Seller | Ask Bookseller a Question 9.

Hoffer, Jeffrey A.; Venkataraman, Ramesh; Topi, Heikki

Published by Prentice Hall (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

New Hardcover

Quantity Available: > 20

From: Palexbooks (Idyllwild, CA, U.S.A.)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 326.36
Convert Currency
Shipping: US$ 3.00
Within U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall, 2015. Book Condition: New. Brand new! Please provide a physical shipping address. Bookseller Inventory # 9780133544619

More Information About This Seller | Ask Bookseller a Question 10.

Topi, Heikki (Edited by)/ Tucker, Allen (Edited by)

Published by Chapman & Hall (2014)

ISBN 10: 1439898545 ISBN 13: 9781439898543

New Hardcover

Quantity Available: 2

From: Revaluation Books (Exeter, United Kingdom)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 313.93
Convert Currency
Shipping: US$ 9.23
From United Kingdom to U.S.A.

Destination, Rates & Speeds

Item Description: Chapman & Hall, 2014. Hardcover. Book Condition: Brand New. 3rd revised edition. 2000 pages. 10.25x7.50x5.00 inches. In Stock. Bookseller Inventory # z-1439898545

More Information About This Seller | Ask Bookseller a Question 11.

Heikki Topi

Published by Chapman and Hall/CRC (2014)

ISBN 10: 1439898545 ISBN 13: 9781439898543

New Hardcover

Quantity Available: 2

Add Book to Shopping Basket
Price: US$ 309.13
Convert Currency
Shipping: US$ 3.35
From Germany to U.S.A.

Destination, Rates & Speeds

Item Description: Chapman and Hall/CRC, 2014. Book Condition: New. Bookseller Inventory # TB9781439898543

More Information About This Seller | Ask Bookseller a Question 12.

Hoffer, Jeffrey A./ Ramesh, V./ Topi, Heikki

Published by Pearson College Div (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

New Hardcover

Quantity Available: 1

From: Media Mall (Fyshwick, ACT, Australia)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 296.90
Convert Currency
Shipping: US$ 13.90
From Australia to U.S.A.

Destination, Rates & Speeds

Item Description: Pearson College Div, 2015. Hardcover. Book Condition: New. 12. 25.4 x 30.48 cm. Our orders are sent from our warehouse locally or directly from our international distributors to allow us to offer you the best possible price and delivery time. Book. Bookseller Inventory # MM-27045610

More Information About This Seller | Ask Bookseller a Question 13.

Jeff Hoffer, Ramesh Venkataraman, Heikki Topi

ISBN 10: 0133544613 ISBN 13: 9780133544619

Used Hardcover

Quantity Available: 1

From: BookHolders (gambrills, MD, U.S.A.)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 277.36
Convert Currency
Shipping: US$ 4.25
Within U.S.A.

Destination, Rates & Speeds

Item Description: Book Condition: Very Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: twelfth ] Publisher: Prentice Hall Pub Date: 7/23/2015 Binding: Hardcover Pages: 600 twelfth edition. Bookseller Inventory # 4956586

More Information About This Seller | Ask Bookseller a Question 14.

Jeff Hoffer, Ramesh Venkataraman, Heikki Topi

ISBN 10: 0133544613 ISBN 13: 9780133544619

Used Hardcover

Quantity Available: 1

From: BookHolders (gambrills, MD, U.S.A.)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 277.36
Convert Currency
Shipping: US$ 4.25
Within U.S.A.

Destination, Rates & Speeds

Item Description: Book Condition: Very Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: twelfth ] Publisher: Prentice Hall Pub Date: 7/23/2015 Binding: Hardcover Pages: 600 twelfth edition. Bookseller Inventory # 4956585

More Information About This Seller | Ask Bookseller a Question 15.

Hoffer, Jeffrey A., Topi, Heikki, Venkat

Published by Prentice Hall (2013)

ISBN 10: 0133405680 ISBN 13: 9780133405682

New Paperback

Quantity Available: 2

From: Murray Media (MIAMI SHORES, FL, U.S.A.)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 273.07
Convert Currency
Shipping: US$ 0.99
Within U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall, 2013. Paperback. Book Condition: New. Bookseller Inventory # P110133405680

More Information About This Seller | Ask Bookseller a Question 16.

Topi, Heikki (EDT)/ Tucker, Allen (EDT)

Published by Chapman and Hall/CRC 2014-06-20 (2014)

ISBN 10: 1439898545 ISBN 13: 9781439898543

New

Quantity Available: 5

From: Chiron Media (Wallingford, United Kingdom)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 270.65
Convert Currency
Shipping: US$ 4.60
From United Kingdom to U.S.A.

Destination, Rates & Speeds

Item Description: Chapman and Hall/CRC 2014-06-20, 2014. Book Condition: New. Brand new book, sourced directly from publisher. Dispatch time is 24-48 hours from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely. Bookseller Inventory # NU-BNT-01366401

More Information About This Seller | Ask Bookseller a Question 17.

Hoffer, Jeffrey A.; Topi, Heikki; Venkataraman, Ramesh

Published by Prentice Hall (2013)

ISBN 10: 0133405680 ISBN 13: 9780133405682

New Softcover

Quantity Available: 1

Add Book to Shopping Basket
Price: US$ 259.44
Convert Currency
Shipping: US$ 3.35
From Germany to U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall, 2013. Book Condition: New. Bookseller Inventory # TB9780133405682

More Information About This Seller | Ask Bookseller a Question 18.

Heikki Topi

ISBN 10: 1439898545 ISBN 13: 9781439898543

New Hardcover

Quantity Available: 1

From: AussieBookSeller (Artarmon, NSW, Australia)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 258.94
Convert Currency
Shipping: US$ 28.00
From Australia to U.S.A.

Destination, Rates & Speeds

Item Description: 2014. Hardcover. Book Condition: New. 3rd. 190mm x 264mm x. Hardcover. Computing Handbook, Third Edition: Information Systems and Information Technology demonstrates the richness and breadth of the IS and IT disciplines. The second volume of this.Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability. 1522 pages. 2.042. Bookseller Inventory # 9781439898543

More Information About This Seller | Ask Bookseller a Question 19.

Topi, Heikki (Edited by)/ Tucker, Allen (Edited by)

Published by Chapman & Hall (2014)

ISBN 10: 1439898545 ISBN 13: 9781439898543

New Hardcover

Quantity Available: 2

From: Revaluation Books (Exeter, United Kingdom)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 256.79
Convert Currency
Shipping: US$ 9.23
From United Kingdom to U.S.A.

Destination, Rates & Speeds

Item Description: Chapman & Hall, 2014. Hardcover. Book Condition: Brand New. 3rd revised edition. 2000 pages. 10.25x7.50x5.00 inches. In Stock. Bookseller Inventory # __1439898545

More Information About This Seller | Ask Bookseller a Question 20.

Hoffer, Jeff/ Venkataraman, Ramesh/ Topi, Heikki

Published by Pearson College Div (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

New Hardcover

Quantity Available: 2

From: Revaluation Books (Exeter, United Kingdom)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 254.55
Convert Currency
Shipping: US$ 9.23
From United Kingdom to U.S.A.

Destination, Rates & Speeds

Item Description: Pearson College Div, 2015. Hardcover. Book Condition: Brand New. 12 edition. 600 pages. 12.00x10.00x1.00 inches. In Stock. Bookseller Inventory # z-0133544613

More Information About This Seller | Ask Bookseller a Question 21.

Hoffer, Jeffrey A., Topi, Heikki, Venkat

Published by Prentice Hall (2013)

ISBN 10: 0133405680 ISBN 13: 9780133405682

Used Paperback

Quantity Available: 2

From: Murray Media (MIAMI SHORES, FL, U.S.A.)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 252.35
Convert Currency
Shipping: US$ 0.99
Within U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall, 2013. Paperback. Book Condition: Very Good. Bookseller Inventory # P020133405680

More Information About This Seller | Ask Bookseller a Question 22.

Hoffer, Jeffrey A.; Topi, Heikki; Venkataraman, Ramesh

Published by Prentice Hall

ISBN 10: 0133405680 ISBN 13: 9780133405682

New PAPERBACK

Quantity Available: 1

From: Russell Books (Victoria, BC, Canada)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 251.09
Convert Currency
Shipping: US$ 7.00
From Canada to U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall. PAPERBACK. Book Condition: New. 0133405680 Special order direct from the distributor. Bookseller Inventory # ING9780133405682

More Information About This Seller | Ask Bookseller a Question 23.

Jeffrey A. Hoffer, Ramesh Venkataraman, Heikki Topi

Published by Pearson Education (US), United States (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

New Hardcover

Quantity Available: 1

From: The Book Depository (London, United Kingdom)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 247.21
Convert Currency
Shipping: FREE
From United Kingdom to U.S.A.

Destination, Rates & Speeds

Item Description: Pearson Education (US), United States, 2015. Hardback. Book Condition: New. 12th edition. 232 x 167 mm. Language: English Brand New Book. Provide the latest information in database development Focusing on what leading database practitioners say are the most important aspects to database development, Modern Database Management presents sound pedagogy, and topics that are critical for the practical success of database professionals. The Twelfth Edition further facilitates learning with illustrations that clarify important concepts and new media resources that make some of the more challenging material more engaging. Also included are general updates and expanded material in the areas undergoing rapid change due to improved managerial practices, database design tools and methodologies, and database technology. Bookseller Inventory # AAS9780133544619

More Information About This Seller | Ask Bookseller a Question 24.

Hoffer, Jeffrey A.; Venkataraman, Ramesh; Topi, Heikki

Published by Prentice Hall (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

New Hardcover

Quantity Available: 1

From: Book Deals (Richmond Hill, ON, Canada)

Bookseller Rating: 4-star rating

Add Book to Shopping Basket
Price: US$ 244.21
Convert Currency
Shipping: US$ 6.00
From Canada to U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall, 2015. Book Condition: New. Brand New, Unread Copy in Perfect Condition. A+ Customer Service!. Bookseller Inventory # ABE_book_new_0133544613

More Information About This Seller | Ask Bookseller a Question 25.

Hoffer, Jeffrey A.; Venkataraman, Ramesh; Topi, Heikki

Published by Prentice Hall (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

Used Hardcover

Quantity Available: 1

From: Book Deals (Richmond Hill, ON, Canada)

Bookseller Rating: 4-star rating

Add Book to Shopping Basket
Price: US$ 244.21
Convert Currency
Shipping: US$ 6.00
From Canada to U.S.A.

Destination, Rates & Speeds

Item Description: Prentice Hall, 2015. Book Condition: Used. This Book is in Good Condition. Clean Copy With Light Amount of Wear. 100% Guaranteed. Bookseller Inventory # ABE_book_usedgood_0133544613

More Information About This Seller | Ask Bookseller a Question 26.

Hoffer, Jeffrey A./ Topi, Heikki/ Ramesh, V.

Published by Pearson College Div (2013)

ISBN 10: 0133405680 ISBN 13: 9780133405682

New Paperback

Quantity Available: 1

From: Media Mall (Fyshwick, ACT, Australia)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 242.70
Convert Currency
Shipping: US$ 13.90
From Australia to U.S.A.

Destination, Rates & Speeds

Item Description: Pearson College Div, 2013. Paperback. Book Condition: New. PAP/PSC. 21.59 x 27.3 cm. Our orders are sent from our warehouse locally or directly from our international distributors to allow us to offer you the best possible price and delivery time. Book. Bookseller Inventory # MM-21272860

More Information About This Seller | Ask Bookseller a Question 27.

Heikki Topi

ISBN 10: 1439898545 ISBN 13: 9781439898543

New Hardcover

Quantity Available: 1

From: Grand Eagle Retail (Wilmington, DE, U.S.A.)

Bookseller Rating: 4-star rating

Add Book to Shopping Basket
Price: US$ 242.55
Convert Currency
Shipping: FREE
Within U.S.A.

Destination, Rates & Speeds

Item Description: 2014. Hardcover. Book Condition: New. 3rd. 190mm x 264mm x. Hardcover. Computing Handbook, Third Edition: Information Systems and Information Technology demonstrates the richness and breadth of the IS and IT disciplines. The second volume of this popular hand.Shipping may be from multiple locations in the US or from the UK, depending on stock availability. 1522 pages. 2.042. Bookseller Inventory # 9781439898543

More Information About This Seller | Ask Bookseller a Question 28.

Jeffrey A. Hoffer, Ramesh Venkataraman, Heikki Topi

Published by Pearson Education (US), United States (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

New Hardcover

Quantity Available: 1

From: The Book Depository US (London, United Kingdom)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 240.43
Convert Currency
Shipping: FREE
From United Kingdom to U.S.A.

Destination, Rates & Speeds

Item Description: Pearson Education (US), United States, 2015. Hardback. Book Condition: New. 12th edition. 232 x 167 mm. Language: English Brand New Book. Provide the latest information in database development Focusing on what leading database practitioners say are the most important aspects to database development, Modern Database Management presents sound pedagogy, and topics that are critical for the practical success of database professionals. The Twelfth Edition further facilitates learning with illustrations that clarify important concepts and new media resources that make some of the more challenging material more engaging. Also included are general updates and expanded material in the areas undergoing rapid change due to improved managerial practices, database design tools and methodologies, and database technology. Bookseller Inventory # AAS9780133544619

More Information About This Seller | Ask Bookseller a Question 29.

Hoffer, Jeffrey A./ Ramesh, V./ Topi, Heikki

Published by Pearson College Div (2015)

ISBN 10: 0133544613 ISBN 13: 9780133544619

New

Quantity Available: 1

From: Paperbackshop-US (Secaucus, NJ, U.S.A.)

Bookseller Rating: 5-star rating

Add Book to Shopping Basket
Price: US$ 240.24
Convert Currency
Shipping: US$ 3.99
Within U.S.A.

Destination, Rates & Speeds

Item Description: Pearson College Div, 2015. HRD. Book Condition: New. New Book. Shipped from US within 10 to 14 business days. Established seller since 2000. Bookseller Inventory # KB-9780133544619

More Information About This Seller | Ask Bookseller a Question 30.

Condition

Binding

Collectible Attributes

Free Shipping

Bookseller Location

  • All Locations

Bookseller Rating

Results (1 - 30) of 151 1 2 3 4 5