Simpson beryl (59 resultados)

Condición: Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Hardcover. Condición: Good. No Jacket. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardback. Condición: Fair. This text provides students with a summary of the interactions between humans and plants from early history to the present. Enough general botany is provided to orient readers to parts of the plants discussed and their mechanisms of function. Unlike other texts on economic botany, this book discusses molecular methods in the study and alteration of crop plants. Drawings and explanations illustrate how molecular methods are being employed to discover relationships between agricultural crops and their wild relatives. Similarly, the steps involved in plant genetic engineering are illustrated and explained. By relating aspects of morphology and evolution to plants that are familiar to students, concepts should be easy for students to remember. This edition has been revised and updated to include more modern uses of plants. Discussion of the health benefits of many species has been integrated throughout.…

hardcover. Condición: Fair.

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Hardcover. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Condición: Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.

Condición: Very Good. 2nd Edition. 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. …

Condición: Good. 2nd Edition. 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.…

Condición: Good. 2nd Edition. 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. Condición: 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.

Hardcover. Condición: Acceptable. Connecting readers with great books since 1972. Used textbooks may not include companion materials such as access codes, etc. May have condition issues including wear and notes/highlighting. We ship orders daily and Customer Service is our top priority.

Hardback. Condición: Fair. This text provides students with a summary of the interactions between humans and plants from early history to the present. Enough general botany is provided to orient readers to parts of the plants discussed and their mechanisms of function. Unlike other texts on economic botany, this book discusses molecular methods in the study and alteration of crop plants. Drawings and explanations illustrate how molecular methods are being employed to discover relationships between agricultural crops and their wild relatives. Similarly, the steps involved in plant genetic engineering are illustrated and explained. By relating aspects of morphology and evolution to plants that are familiar to students, concepts should be easy for students to remember. This edition has been revised and updated to include more modern uses of plants. Discussion of the health benefits of many species has been integrated throughout.…

paperback. Condición: Very Good. Most of our very good books have only minor imperfections such as shelf wear consistent with a new book that's sat on a bookshop shelf for a year or two. Occasionally we may miss other minor imperfections as we have to grade books at speed. Our books are dispatched from a Yorkshire former cotton mill. We list via barcode/ISBN so please note that the images are stock images and may not be the exact copy you receive, furthermore the details about edition and year might not be accurate as many publishers reuse the same ISBN for multiple editions and as we simply scan a barcode or enter an ISBN we do not check the validity of the edition data when listing. If you're looking for an exact edition please don't order (at least not without checking with us first, although we don't always have time to check). We aim to dispatch prompty, the service used will depend on order value and book size. We can ship to most countries, see our shipping policies. Payment is via Abe only.…

Condición: 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.

Soft cover. Condición: Very Good. 1st Edition. 771-779 pages with tables, map and graph. Quarto (11" x 8 1/4") bound in original publisher's pictorial wrappers. Volume 173, number 3999. First edition. "Pleistocene Changes in the Fauna and Flora of South America" (published in Science, 1971), challenged the long-held belief that tropical regions remained environmentally stable during the Quaternary. Instead, biological and geological data reveal dynamic shifts. The paper revolutionized historical biogeography by challenging the long-held assumption that the tropical regions of South America had remained ecologically stable for millions of years. Before this work, scientists believed that while Eurasia and North America suffered massive glacial disruptions during the Pleistocene epoch, the South American tropics remained largely unchanged. Vuilleumier demonstrated that South America was actually highly unstable and deeply impacted by climatic shifts. Instead of ice sheets, the main drivers of change in tropical South America were alternating dry (arid) and wet (humid) cycles. Vuilleumier's paper served as a crucial springboard and synthesist piece for the "Refugia Hypothesis" (pioneered around the same time by ornithologist Jürgen Haffer). By providing comprehensive biological data on both high Andean montane birds/plants and lowland fauna, she offered a unified explanation for why South America, particularly the Amazon basin, possesses such an extraordinarily dense wealth of biodiversity today. Condition: Edge wear else a very good copy. (A:File). …

Condición: Good. 2nd Edition. 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.…

Condición: Very Good. Book is in Used-VeryGood condition. Pages and cover are clean and intact. Used items may not include supplementary materials such as CDs or access codes. May show signs of minor shelf wear and contain very limited notes and highlighting.

Condición: acceptable.

Soft cover. Condición: Very Good. Copyright Date: 1969 Octavo, Stalebound, pP.104-123, Reprinted From Journal Of Arnold Arobretum.

Soft cover. Condición: Very Good. Copyright Date: 1969 Octavo, Staplebound, Text Figures, PP.620-625, Reprinted From The Journal Of The Arnold Arboretum. Text Figures (ilustrador).

Paperback. Condición: Good. Unmarked text. Light library stamp on first page. Lundellia is a journal of botanical systematics, published by the Plant Resources Center, an independent research unit of the College of Natural Sciences, The University of Texas at Austin, with contributions by faculty, staff, students, and collaborators. Covers three new species of Ageratina, Hoffmannseggia, Philadelphus and more. Contributors include Billie L. Turner, Beryl B. Simpson, Emilio A. Ulibarrri and others. Extensively illustrated. …

Paperback. Condición: Fine. Vol 22, No 5-6, pp. 525-536, Maps, Orig Author's Offprint, Fine.

Paperback. Condición: Used; Very Good. ***Simply Brit*** Welcome to our online used book store, where affordability meets great quality. Dive into a world of captivating reads without breaking the bank. We take pride in offering a wide selection of used books, from classics to hidden gems, ensuring there is something for every literary palate. All orders are shipped within 24 hours and our lightning fast-delivery within 48 hours coupled with our prompt customer service ensures a smooth journey from ordering to delivery. Discover the joy of reading with us, your trusted source for affordable books that do not compromise on quality.…

Paperback. Condición: Used; Good. **SHIPPED FROM UK** We believe you will be completely satisfied with our quick and reliable service. All orders are dispatched as swiftly as possible! Buy with confidence! Greener Books.

Paperback. Condición: Used; Very Good. **SHIPPED FROM UK** We believe you will be completely satisfied with our quick and reliable service. All orders are dispatched as swiftly as possible! Buy with confidence! Greener Books.

Paperback. Condición: Good. Meets or exceeds the good condition guidelines. Nice copy. Has a small amount of writing/highlighting. Five star seller - Buy with confidence.

10x8, wrappers, 62 pp, 39 figures, bib, index, a few library markings else vg. First ed.