Long a (Más de 26.000 resultados)

Hardcover. Condición: Good. Long, Loren (ilustrador).

paperback. Condición: Good.

hardcover. Condición: Fair.

Condición: Very Good. Shows minimal signs of wear and previous use. Can include minimal notes/highlighting. A portion of your purchase benefits nonprofits! - Note: Edition & format may differ from what is shown in stock photo & item details. May not include supplementary material (toys, access code, dvds, etc). …

Paperback. Condición: Fair.

paperback. Condición: Fair.

paperback. Condición: Fair.

Condición: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. Long, Loren (ilustrador).

Condición: 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. Condición: Good. Set during the years 1929-1942, and told in eight engaging episodes, this fresh and funny novel recounts a boy and his sister's annual summer trips to rural Illinois to visit their eccentric grandmother. Grandma Dowdel, a remarkable larger-than-life character, continually astounds her city-slicker grandchildren with her nonconformist behavior and her gutsy, take-charge attitude.…

Paperback. Condición: Very Good. Set during the years 1929-1942, and told in eight engaging episodes, this fresh and funny novel recounts a boy and his sister's annual summer trips to rural Illinois to visit their eccentric grandmother. Grandma Dowdel, a remarkable larger-than-life character, continually astounds her city-slicker grandchildren with her nonconformist behavior and her gutsy, take-charge attitude. …

hardcover. Condición: Good.

Condición: very_good. This book is in excellent condition. There may be minimal writing on the inside cover or cover page. Cover image on the book may vary from photo. Ships out quickly in a secure plastic mailer.

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.

hardcover. Condición: Good.

Condición: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condición: VERY_GOOD. Book.

Hardcover. Condición: Very Good. 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.

Board book. Condición: Fair. Illustrated. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way. Loren Long (ilustrador).

Condición: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Condición: Fair. 1. Contains NEW UNOPENED access code. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way. Markings in workbook.

Condición: Very Good. Shows minimal signs of wear and previous use. Can include minimal notes/highlighting. A portion of your purchase benefits nonprofits! - Note: Edition & format may differ from what is shown in stock photo & item details. May not include supplementary material (toys, access code, dvds, etc). …

Paperback. Condición: Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Paperback. Condición: Very Good. 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. Long, Brittany (ilustrador).

Hardcover. Condición: Very Good. Illustrated. 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. Long, Loren (ilustrador).

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

paperback. Condición: Good.

paperback. Condición: Good.

Paperback. Condición: Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Hardback. Condición: Good. We all know about the birds and the bees, but what about the ancient placoderm fishes and the dinosaurs? The history of sex is as old as life itself--and as complicated and mysterious. And despite centuries of study there is always more to know. In 2008, paleontologist John A. Long and a team of researchers revealed their discovery of a placoderm fish fossil, known as "the mother fish," which at 380 million years old revealed the oldest vertebrate embryo--the earliest known example of internal fertilization. As Long explains, this find led to the reexamination of countless fish fossils and the discovery of previously undetected embryos. As a result, placoderms are now considered to be the first species to have had intimate sexual reproduction or sex as we know it--sort of.   Inspired by this incredible find, Long began a quest to uncover the paleontological and evolutionary history of copulation and insemination. In The Dawn of the Deed, he takes readers on an entertaining and lively tour through the sex lives of ancient fish and exposes the unusual mating habits of arthropods, tortoises, and even a well-endowed (16.5 inches!) Argentine Duck. Long discusses these significant discoveries alongside what we know about reproductive biology and evolutionary theory, using the fossil record to provide a provocative account of prehistoric sex. The Dawn of the Deed also explores fascinating revelations about animal reproduction, from homosexual penguins to monogamous seahorses to the difficulties of dinosaur romance and how sexual organs in ancient shark-like fishes actually relate to our own sexual anatomy.   The Dawn of the Deed is Long's own story of what it's like to be a part of a discovery that rewrites evolutionary history as well as an absolutely rollicking guide to sex throughout the ages in the animal kingdom. It's natural history with a naughty wink.   &nbsp.…