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Amphibian

Barry Clarke 著

出版社:DK

出版时间:2005-09

ISBN:9780756613808

词汇量:6302

页数:72

类别:

虚构:非虚构

开本:

阅读年龄:阅读年龄 9-10岁 (100.0%)

作者简介

内容简介

Photographed in full color . Take a close-up look at the first vertebrates
to conquer land--from familiar bullfrogs and toads to unusual legless
caecilians and eel-like sirens. Explore their anatomy, behavior, and pivotal
place on the evolutionary time line.

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