Robert D Barnes (277 results)

paperback. Condition: Fair.

Condition: good. Book is in good condition and may include underlining highlighting and minimal wear. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Condition: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Condition: very_good. Cover may have light wear, pages in very good condition and binding is sturdy; may have other light shelf wear or creases. May have notes or highlighting.

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.

Paperback. Condition: Very Good. 2. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Condition: Very Good. 2. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

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.

Hardback. Condition: Very Good. The first edition of Invertebrate Zoology offered undergraduates studying the biology and evolution of invertebrate animals a new approach to the subject. While the text of the second edition has been revised significantly, the original format has been maintained and enhanced. The chapters, written by expert authors, provide contemporary accounts of the functional, physiological, and reproductive biology of the invertebrate phyla. The final chapter of the book reviews modern interpretations of the phylogeny of invertebrates, based on cladistic and molecular evidence. The study of invertebrates has advanced rapidly in recent years, and several major changes are highlighted in this new edition. Separate chapters now reflect the recognition that the former 'aschelminths' include two disparate groups of phyle, a protostome group related to annelids and molluscs, and an ecdysozoan group related to arthropods. All classifications have been updated, and the relationships among the phyla have been further clarified. Generously illustrated throughout, and with an emphasis on readability and clear presentation, this book will be a valuable resource for all students of invertebrate zoology as well as those involved in current advances in the biological sciences.…

Hardback. Condition: Good. The first edition of Invertebrate Zoology offered undergraduates studying the biology and evolution of invertebrate animals a new approach to the subject. While the text of the second edition has been revised significantly, the original format has been maintained and enhanced. The chapters, written by expert authors, provide contemporary accounts of the functional, physiological, and reproductive biology of the invertebrate phyla. The final chapter of the book reviews modern interpretations of the phylogeny of invertebrates, based on cladistic and molecular evidence. The study of invertebrates has advanced rapidly in recent years, and several major changes are highlighted in this new edition. Separate chapters now reflect the recognition that the former 'aschelminths' include two disparate groups of phyle, a protostome group related to annelids and molluscs, and an ecdysozoan group related to arthropods. All classifications have been updated, and the relationships among the phyla have been further clarified. Generously illustrated throughout, and with an emphasis on readability and clear presentation, this book will be a valuable resource for all students of invertebrate zoology as well as those involved in current advances in the biological sciences.…

Hardback. Condition: Fair. The first edition of Invertebrate Zoology offered undergraduates studying the biology and evolution of invertebrate animals a new approach to the subject. While the text of the second edition has been revised significantly, the original format has been maintained and enhanced. The chapters, written by expert authors, provide contemporary accounts of the functional, physiological, and reproductive biology of the invertebrate phyla. The final chapter of the book reviews modern interpretations of the phylogeny of invertebrates, based on cladistic and molecular evidence. The study of invertebrates has advanced rapidly in recent years, and several major changes are highlighted in this new edition. Separate chapters now reflect the recognition that the former 'aschelminths' include two disparate groups of phyle, a protostome group related to annelids and molluscs, and an ecdysozoan group related to arthropods. All classifications have been updated, and the relationships among the phyla have been further clarified. Generously illustrated throughout, and with an emphasis on readability and clear presentation, this book will be a valuable resource for all students of invertebrate zoology as well as those involved in current advances in the biological sciences.…

Condition: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

paperback. Condition: Good.

paperback. Condition: Good. This is a used book in good condition and may show some signs of use or wear . This is a used book in good condition and may show some signs of use or wear .

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.

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

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

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

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

Condition: good. The item shows wear from consistent use, but it remains in good condition and works perfectly. All pages and cover are intact including the dust cover, if applicable . Spine may show signs of wear. Pages may include limited notes and highlighting. May NOT include discs, access code or other supplemental materials.…

Condition: good. All pages and cover are intact including the dust cover, if applicable . Spine may show signs of wear. Pages may include limited notes and highlighting. May include "From the library of" labels. Shrink wrap, dust covers, or boxed set case may be missing. Item may be missing bundled media.…

Hardback. Condition: Fair. Revision of best-selling introduction to the biology of invertebrates through a survey by groups. The author emphasizes adaptive morphology and physiology while covering anatomical ground plans and basic developmental patterns. Rich illustrations, systematic resumes, and extensive citations make it a valuable reference source.…

Condition: 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.…

Condition: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Condition: Very Good. Very Good condition. Volume 2. Updated and Expanded edition. 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.

Condition: Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

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

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

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

Condition: good. Signs of wear and consistent use.