Download or read book Amphibian written by Barry Clarke and published by . This book was released on 1993 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eyewitness Guides are a series of illustrated information books which integrate photographs with explanatory illustrations, maps, charts and text. This book looks at amphibians, their evolution, time-chart, fossils, modern families, defence, diet and metamorphosis.