Introduction paleobotany (54 risultati)

hardcover. Condizione: Good. Hardcover, 1981. Spine mildly faded, else gentle wear, aging. No markings noted.

Condizione: New.

Paperback. Condizione: New.

Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. First Edition Please note the Image in this listing is a stock photo and may not match the covers of the actual item,750grams, ISBN.…

Condizione: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,750grams, ISBN.…

Condizione: New.

Condizione: 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.

Condizione: New. pp. xii + 434 Figures, Illus.

Paperback. Condizione: New.

Condizione: New. pp. xii + 434 Index 1st Edition.

Condizione: New. pp. xii + 434.

Condizione: New. In English.

Condizione: New.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Hardcover. 589 p. -(Name in ink on the fly-leaf. edges of the block spotted, otherwise in excellent condition. No notes or markings.). ISBN 0070629544.

Hardcover. Condizione: As New. Contents: Preface. 1. Introduction. 2. How plants become fossils. 3. The nonvascular plants. 4. The early vascular plants. 5. The ancient Lycopods. 6. Ancient scouring rushes and their relatives. 7. Paleozoic fernlike foliage. 8. The ancient ferns. 9. The pteridosperms. 10. Cycadophytes and Ginkgos. 11. The cordaitales. 12. The ancient conifers. 13. Ancient flowering plants. 14. The sequence of the plant world in geologic time. 15. Fossil plants and environment. 16. Paleobotanical systematics. Index. From the preface: "The preparation of this book was motivated by a longfelt need for a concise yet fairly comprehensive textbook of paleobotany for use in American colleges and universities. Although separate courses in paleobotany are not offered in many institutions, fossil plants are frequently treated in regular courses in botany and paleontology. In these courses both student and instructor are often compelled to resort to widely scattered publications, which are not always conveniently available. Lack of ready access to sources of information has retarded instruction in paleobotany and has lessened the number of students specializing in this field. Another effect no less serious has been the frequent lack of appreciation by botanists and paleontologists of the importance of fossil plants in biological and geological science. The arrangement and scope of the subject matter is in part the result of 17 years of experience in teaching a small course in paleobotany open to advanced undergraduate and graduate students, most of whom were majors or minors in botany or biology. The approach to the subject is therefore essentially botanical. Paleobotany as a subdivision of paleontology can be treated either biologically or geologically, but the two approaches are so different that to try to combine them would result only in confusion and lack of clarity. The present arrangement, therefore, is followed partly because of the necessity of making a choice, but mostly because of the author's conviction that it is best for instructional purposes.".…

Hardback. Condizione: New.

Hardcover. Condizione: New. ISBN:9788177540703,444pp.

Condizione: New.

Condizione: New. In English.

Condizione: New.

Hardcover. Condizione: Very Good+. No Dust Jacket. First Edition. Pictorial cloth binding rubbed; previous owner's name in ink on top leaf edges & front free endpaper, else a clean book. No dust jacket. ; Profuse black & white photos & illustrations.; Large 8vo 9" - 10" ; 589 pages.

Hardcover. Condizione: Good. The hardcover is in good condition with no dust jacket. The binding remains strong, and the cover shows minor wear consistent with age. There are no inscriptions, signatures, or library markings. Internally, the pages are clean and free from significant marks or damage, making it a well-preserved copy for its age. ###. …

1947. "Natural History". "Botany". McGraw-Hill. 433p. very good cloth.

Condizione: Good. Vol 6 Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: Brand New. 431 pages. 8.50x5.50x1.25 inches. In Stock.

Hardcover. Condizione: Fine. 8vo - over 7¾" - 9¾" tall; 589 pp; Book is like new, no names, pages unmarked, binding tight with square corners. A very nice book.

Condizione: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,750grams, ISBN.…