Derek Spear (65 results)

- Softcover
Seller: Orion Tech, Kingwood, TX, U.S.A.Orion Tech
Contact seller5-star sellerCondition: Used - Fair
US$ 6.60
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paperback. Condition: Fair.

- Softcover
Seller: ThriftBooks-Phoenix, Phoenix, AZ, U.S.A.ThriftBooks-Phoenix
Contact seller5-star sellerCondition: Used - Good
US$ 6.61
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

- Softcover
Seller: ThriftBooks-Dallas, Dallas, TX, U.S.A.ThriftBooks-Dallas
Contact seller5-star sellerCondition: Used - Fair
US$ 6.61
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

- Softcover
Seller: ThriftBooks-Dallas, Dallas, TX, U.S.A.ThriftBooks-Dallas
Contact seller5-star sellerCondition: Used - Good
US$ 6.61
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

- Softcover
Seller: Open Books, Chicago, IL, U.S.A.Open Books
Contact seller5-star sellerCondition: Used - Fair
US$ 2.94
US$ 3.99 shippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Acceptable. General wear; cover and opening pages creased Open Books is a nonprofit social venture that provides literacy experiences for thousands of readers each year through inspiring programs and creative capitalization of books.

- Softcover
Seller: Better World Books, Mishawaka, IN, U.S.A.Better World Books
Contact seller5-star sellerCondition: Used - Good
US$ 7.40
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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: ThriftBooks-Dallas, Dallas, TX, U.S.A.ThriftBooks-Dallas
Contact seller5-star sellerCondition: Used - Very good
US$ 30.42
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Hardcover. Condition: Very Good. No Jacket. Former library book; Missing dust jacket; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Published by University of Pennsylvania Press, Philadelphia 1985
- Softcover
Seller: Kenneth Mallory Bookseller ABAA, Decatur, GA, U.S.A.Kenneth Mallory Bookseller ABAA
Contact seller5-star sellerCondition: Used - Very good
US$ 15.00
US$ 5.99 shippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: Very good. Paperback. 130pp+ index. Wraps rubbed and darkened, bookstore stamp on front free endpaper, else very good and internally fine.

- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: New
US$ 30.60
US$ 2.64 shippingShips within U.S.A.Quantity: 1 available
Condition: New.

- Softcover
Seller: Rarewaves USA, OSWEGO, IL, U.S.A.Rarewaves USA
Contact seller5-star sellerCondition: New
US$ 33.25
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Paperback. Condition: New. "As an introduction to how the history of an African society can be reconstructed from largely nonliterate sources, and to the Swahili in particular, . . . a model work."-International Journal of African Historical Studies.

- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: Used - As new
US$ 31.81
US$ 2.64 shippingShips within U.S.A.Quantity: 1 available
Condition: As New. Unread book in perfect condition.

Language: English
Published by University of Pennsylvania Press, Philadelphia 1985
- Softcover
- First Edition
Seller: Lawrence Jones Books, Ashmore, QLD, AustraliaLawrence Jones Books
Contact seller5-star sellerCondition: Used - Very good
US$ 10.66
US$ 25.00 shippingShips from Australia to U.S.A.Quantity: 1 available
Soft Cover. Condition: Very Good. First Paperback. ix, 133pp, index, bibliography, notes, appendices, maps, diagrams. Or card. Some toning to covers, very light edge wear. Size: 8vo.
More imagesPublished by University of Pennsylvania Press, Philadelphia, PA 1984
- Softcover
- First Edition
Seller: Bolerium Books Inc., San Francisco, CA, U.S.A.Bolerium Books Inc.
Contact seller5-star sellerPaperback. viii+133p., preface, appendixes, notes, bibliography, index, illustrated with figures and maps, some damp stains to page edges, else very good first paperback edition in original decorative wraps.

- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: New
US$ 32.89
US$ 19.78 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: New.

- Softcover
Seller: Revaluation Books, Exeter, United KingdomRevaluation Books
Contact seller5-star sellerCondition: New
US$ 42.16
US$ 13.19 shippingShips from United Kingdom to U.S.A.Quantity: 2 available
Paperback. Condition: Brand New. reprint edition. 160 pages. 9.00x6.25x0.50 inches. In Stock.

- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: Used - As new
US$ 37.10
US$ 19.78 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: As New. Unread book in perfect condition.

Language: English
Published by Independently Published 2026
Series: Secret Agent, Book 1 of 1. Book 1 of 1 - Secret Agent
- Softcover
- Print on Demand
Seller: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contact seller5-star sellerCondition: New
US$ 12.47
Free ShippingShips within U.S.A.Quantity: Over 20 available
PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Language: English
Published by University of Pennsylvania Press, Philadelphia 1985
- Hardcover
- First Edition
Seller: The Last Post Bookshop, Holbrook, NSW, AustraliaThe Last Post Bookshop
Contact seller5-star sellerCondition: Used - Very good
US$ 24.87
US$ 34.00 shippingShips from Australia to U.S.A.Quantity: 1 available
H/c. Condition: Very Good. Very Good & Protected. First Edition. Pages134, maps. pocket inside front ocver, sticker and pencil lettering. stamp on title page, sticker on spine. The Swahili speaking peoples of the East African coast are one of the most studied and yet least understood peoples of Africa. The authors show that what… distinguishes the Swahili from their neighbours is not their alien "race" or culture: it is the fact that they are maritime urban-dwelling farmers and herders. Ex Library.

Language: English
Published by Independently Published 2026
Series: Secret Agent, Book 3 of 4. Book 3 of 4 - Secret Agent
- Softcover
- Print on Demand
Seller: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contact seller5-star sellerCondition: New
US$ 14.00
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PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Published by University of Pennsylvania Press 1985 1st 1985
Seller: Yesterday's Books, BOURNEMOUTH, United KingdomYesterday's Books
Contact seller5-star sellerAssociation member: PBFA
Condition: Used
US$ 13.58
US$ 20.44 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
9+133 pages, bibliography, maps, figures : reconstructing the history & language of the Swahili 800 - 1500 to prove their roots are African and not foreign; limp linen covers, vg+ isbn 081221207X east africa swahili tanzania tanganyika swahili linguistics swahili history tribal origins swahili tanzania.

Language: English
Published by Independently Published 2026
Series: Secret Agent, Book 1 of 1. Book 1 of 1 - Secret Agent
- Softcover
- Print on Demand
Seller: PBShop.store UK, Fairford, GLOS, United KingdomPBShop.store UK
Contact seller5-star sellerCondition: New
US$ 12.13
US$ 4.34 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
PAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

- Softcover
Seller: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contact seller5-star sellerCondition: New
US$ 69.30
Free ShippingShips within U.S.A.Quantity: 1 available
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: Used - As new
US$ 67.38
US$ 2.64 shippingShips within U.S.A.Quantity: Over 20 available
Condition: As New. Unread book in perfect condition.

- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: New
US$ 67.68
US$ 2.64 shippingShips within U.S.A.Quantity: Over 20 available
Condition: New.

- Softcover
Seller: PBShop.store UK, Fairford, GLOS, United KingdomPBShop.store UK
Contact seller5-star sellerCondition: New
US$ 67.65
US$ 5.49 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Language: English
Published by Independently Published 2026
Series: Secret Agent, Book 3 of 4. Book 3 of 4 - Secret Agent
- Softcover
- Print on Demand
Seller: PBShop.store UK, Fairford, GLOS, United KingdomPBShop.store UK
Contact seller5-star sellerCondition: New
US$ 13.37
US$ 4.34 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
PAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

- Softcover
Seller: Rarewaves.com USA, London, LONDO, United KingdomRarewaves.com USA
Contact seller5-star sellerCondition: New
US$ 75.79
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Paperback. Condition: New. Testing and Modeling of Cellular Materials discusses the characterization of cellular lattices through quasi-static and dynamic testing for use in light-weighting or energy-absorbing applications. Covering cellular materials, specifically additively manufactured lattices, this book further progresses i…nto dynamic testing and modeling techniques for computational simulations. It presents modeling and simulation techniques used for cellular materials and evaluates them against experimental results to illustrate the material response under various conditions. The book also includes a case study of high-velocity impact that highlights the high strain rate effects on the cellular lattices.Features:Covers different testing techniques used in quasi-static and dynamic material characterization of cellular materialsDiscusses additive manufacturing techniques for lattice specimen fabricationAnalyzes different finite element modeling techniques for quasi-static and dynamic loading conditionsPresents a comparison and development of a phenomenological material model for use in computational analysis at various loading ratesExplores impact stress wave analysis under high-velocity loadingThe book will be useful for researchers and engineers working in the field of materials modeling and mechanics of materials.

- Softcover
Seller: BennettBooksLtd, Los Angeles, CA, U.S.A.BennettBooksLtd
Contact seller5-star sellerCondition: New
US$ 77.05
US$ 4.13 shippingShips within U.S.A.Quantity: 1 available
Condition: New. New. In shrink wrap. Looks like an interesting title! 0.49.

- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: New
US$ 62.51
US$ 19.78 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
Condition: New.

- Softcover
Seller: Majestic Books, Hounslow, United KingdomMajestic Books
Contact seller4-star sellerCondition: New
US$ 73.58
US$ 8.57 shippingShips from United Kingdom to U.S.A.Quantity: 3 available
Condition: New.