Frederick Kent (300 results)
Inside Network Perimeter Security: The Definitive Guide to Firewalls, Vpns, Routers, and Intrusion Detection Systems
Zeltser, Lenny; Winters, Scott; Frederick, Karen Kent; Ritchey, Ronald W.; Northcutt, Stephen; Northcutt, Stephen [Editor]; Edmead, Mark T. [Editor]; Edmead, Mark T. [Contributor]; Johnson, Neil F. [Contributor]; O'Berry, Brian [Contributor]; Martin, Daniel [Contributor];
- Softcover
Seller: Gulf Coast Books, Cypress, TX, U.S.A.Gulf Coast Books
Contact seller5-star sellerCondition: Used - Good
US$ 5.77
Free ShippingShips within U.S.A.Quantity: 1 available
paperback. Condition: Good.
Inside Network Perimeter Security: The Definitive Guide to Firewalls, Vpns, Routers, and Intrusion Detection Systems
Zeltser, Lenny; Winters, Scott; Frederick, Karen Kent; Ritchey, Ronald W.; Northcutt, Stephen
- Softcover
Seller: ZBK Books, Carlstadt, NJ, U.S.A.ZBK Books
Contact seller5-star sellerCondition: Used - Very good
US$ 6.00
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: very_good. Fast & Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.
Inside Network Perimeter Security: The Definitive Guide to Firewalls, Vpns, Routers, and Intrusion Detection Systems
Lenny Zeltser; Scott Winters; Karen Kent Frederick; Ronald W. Ritchey; Stephen Northcutt
- Softcover
Seller: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.ThriftBooks-Atlanta
Contact seller5-star sellerCondition: Used - Very good
US$ 6.67
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
Inside Network Perimeter Security: The Definitive Guide to Firewalls, Vpns, Routers, and Intrusion Detection Systems
Zeltser, Lenny,Winters, Scott,Frederick, Karen Kent,Ritchey, Ronald W.,Northcutt, Stephen
- Softcover
Seller: HPB-Red, Dallas, TX, U.S.A.HPB-Red
Contact seller5-star sellerCondition: Used - Good
US$ 5.00
US$ 3.75 shippingShips within U.S.A.Quantity: 1 available
paperback. Condition: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.
- Softcover
Seller: AwesomeBooks, Wallingford, United KingdomAwesomeBooks
Contact seller5-star sellerCondition: Used - Very good
US$ 5.11
US$ 5.56 shippingShips from United Kingdom to U.S.A.Quantity: 2 available
Condition: Very Good. This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisf…ied. See all our books here, order more than 1 book and get discounted shipping. .
- Hardcover
Seller: Better World Books: West, Reno, NV, U.S.A.Better World Books: West
Contact seller5-star sellerCondition: Used - Very good
US$ 11.52
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Hardcover
Seller: Better World Books, Mishawaka, IN, U.S.A.Better World Books
Contact seller5-star sellerCondition: Used - Good
US$ 11.52
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Hardcover
Seller: HPB-Diamond, Dallas, TX, U.S.A.HPB-Diamond
Contact seller5-star sellerCondition: Used - Very good
US$ 8.00
US$ 3.75 shippingShips within U.S.A.Quantity: 1 available
hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.
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- Hardcover
Seller: Bay State Book Company, North Smithfield, RI, U.S.A.Bay State Book Company
Contact seller5-star sellerCondition: Used - Very good
US$ 12.19
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: very_good.
Language: English
Published by Nat Geographic Mag, 1958
- Softcover
Seller: Larry W Price Books, Portland, OR, U.S.A.Larry W Price Books
Contact seller5-star sellerCondition: Used - Very good
US$ 7.90
US$ 4.95 shippingShips within U.S.A.Quantity: 5 available
Add to basketPamphlet. Condition: Very Good. Jan, 1958, pp. 98-120, Profusely Illus with Color & BW Photos, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet, VG.
- Softcover
Seller: Better World Books Ltd, Dunfermline, United KingdomBetter World Books Ltd
Contact seller5-star sellerCondition: Used - Very good
US$ 6.23
US$ 6.74 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
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- Hardcover
Seller: Greenworld Books, arlington, TX, U.S.A.Greenworld Books
Contact seller5-star sellerCondition: Used - Very good
US$ 13.04
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.
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- Hardcover
Seller: Greenworld Books, arlington, TX, U.S.A.Greenworld Books
Contact seller5-star sellerCondition: Used - Good
US$ 13.04
Free ShippingShips within U.S.A.Quantity: 3 available
Condition: good. Fast Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy.
Language: English
Published by Transworld Publishers Limited, 2025
Series: Book 2 of 3 - The Odessa Series
- Softcover
Seller: Better World Books Ltd, Dunfermline, United KingdomBetter World Books Ltd
Contact seller5-star sellerCondition: Used - Very good
US$ 6.43
US$ 6.74 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
Language: English
Published by Transworld Publishers Limited, 2025
Series: Book 2 of 3 - The Odessa Series
- Hardcover
Seller: Better World Books Ltd, Dunfermline, United KingdomBetter World Books Ltd
Contact seller5-star sellerCondition: Used - Very good
US$ 6.59
US$ 6.74 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Hardcover
Seller: HPB-Red, Dallas, TX, U.S.A.HPB-Red
Contact seller5-star sellerCondition: Used - Good
US$ 10.00
US$ 3.75 shippingShips within U.S.A.Quantity: 1 available
Hardcover. Condition: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.
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- Hardcover
Seller: Goodwill Books, Hillsboro, OR, U.S.A.Goodwill Books
Contact seller5-star sellerCondition: Used - Fair
US$ 10.00
US$ 3.99 shippingShips within U.S.A.Quantity: 1 available
Condition: acceptable. Fairly worn, but readable and intact. If applicable: Dust jacket, disc or access code may not be included.
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- Hardcover
Seller: Shakespeare Book House, Rockford, IL, U.S.A.Shakespeare Book House
Contact seller5-star sellerCondition: Used - Good
US$ 10.00
US$ 3.99 shippingShips within U.S.A.Quantity: 1 available
Condition: good. Used book that is clean, average condition without any missing pages.
- Hardcover
Seller: HPB-Emerald, Dallas, TX, U.S.A.HPB-Emerald
Contact seller5-star sellerCondition: Used - Very good
US$ 10.39
US$ 3.75 shippingShips within U.S.A.Quantity: 1 available
hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.
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Language: English
Published by Bantam Books (Transworld Publishers a division of, 2025
Series: Book 2 of 3 - The Odessa Series
- Hardcover
Seller: MusicMagpie, Stockport, United KingdomMusicMagpie
Contact seller5-star sellerCondition: Used - Very good
US$ 7.08
US$ 7.40 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: Very Good. Dust Jacket Condition: 47617523. 1783331378. 7/6/2026 9:49:38 AM.
- Softcover
Seller: Bahamut Media, Reading, United KingdomBahamut Media
Contact seller5-star sellerCondition: Used - Very good
US$ 5.11
US$ 9.41 shippingShips from United Kingdom to U.S.A.Quantity: 2 available
Condition: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.
- Hardcover
Seller: Better World Books: West, Reno, NV, U.S.A.Better World Books: West
Contact seller5-star sellerCondition: Used - Good
US$ 14.87
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Hardcover
Seller: Better World Books, Mishawaka, IN, U.S.A.Better World Books
Contact seller5-star sellerCondition: Used - Very good
US$ 14.87
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Hardcover
Seller: Better World Books: West, Reno, NV, U.S.A.Better World Books: West
Contact seller5-star sellerCondition: Used - Good
US$ 14.87
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Hardcover
Seller: Better World Books, Mishawaka, IN, U.S.A.Better World Books
Contact seller5-star sellerCondition: Used - Very good
US$ 14.87
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.
- Hardcover
Seller: Mahler Books, PFLUGERVILLE, TX, U.S.A.Mahler Books
Contact seller5-star sellerCondition: Used - Very good
US$ 9.95
US$ 4.95 shippingShips within U.S.A.Quantity: 1 available
Hardcover. Condition: Very Good. This book is in very good condition; no remainder marks. It does have some cover shelfwear. Inside pages are clean. ; 9.10 X 6.60 X 0.70 inches; 432 pages.
Language: English
Published by Bantam Books (Transworld Publishers a division of, 2025
Series: Book 2 of 3 - The Odessa Series
- Hardcover
Seller: Bay State Book Company, North Smithfield, RI, U.S.A.Bay State Book Company
Contact seller5-star sellerCondition: Used - Very good
US$ 15.81
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: very_good.
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Language: English
- Softcover
Seller: Beaver Bridge Books, Holiday Island, AR, U.S.A.Beaver Bridge Books
Contact seller5-star sellerSoft cover. Condition: Good. Dust Jacket Condition: No jacket issued. No edition or print number stated. Wraps are moderately edge worn. No tears or stains. Spine is tight, although slightly rounded. Previous owner's name inked on inside front wrap. Moderate ballpoint pen highlighting throughout . Not price clipped, remaindered…or library withdrawn. Tracking number provided on domestic shipping.
- Hardcover
Seller: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.ThriftBooks-Atlanta
Contact seller5-star sellerCondition: Used - Good
US$ 16.08
Free ShippingShips within U.S.A.Quantity: 1 available
Hardcover. Condition: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.
- Hardcover
Seller: Half Price Books Inc., Dallas, TX, U.S.A.Half Price Books Inc.
Contact seller5-star sellerCondition: Used - Very good
US$ 12.79
US$ 3.49 shippingShips within U.S.A.Quantity: 1 available
hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.
