Dinosaurs roamed the earth millions of years ago, longbefore humans were around.

Scientists are still trying to pieces together informationgathered on these ancient creatures and as more fossils are unearthed, wediscover more about these incredible animals that lived so many years ago.

Encyclopaedia of dinosaurs features more than 300 dinosaursand prehistoric animals from Permian through to the Quaternary period.

It include fact boxes contain information on fossillocation, diet, weight length and meaning of name.

This encyclopaedia also includes locator map shows wherefossil have been discovered and it also includes 450 colour illustrations andphotographs.