Ankylosaurus (Smithsonian Prehistoric Zone)
By Gerry Bailey.
Description
This book tells the story of Ankylosaurus. This armored beast looked like a walking tank. It lived during the Cretaceous period between 100 and 65 million years ago and fed on plant material. At the end of its tail grew a bony club that it used to protect itself. - from Amzon
ISBN(s)
0778718107, 9780778718109
