This book is part of a book series called Usborne First Encyclopedia .

There are 64 pages in this book. This is a reference book. This book was published 2011 by Usborne Books .

Professor Mike Benton is head of the Earth Sciences department at the University of Bristol. Specializing in dinosaurs and other prehistoric animals, Professor Benton has written and contributed to a large number of titles on these subjects, for both children and adults.