a visual who's who of prehistoric life
"An illustrated who's who of prehistoric life and a source book of more than 500 million years of evolution on Earth. With entries for more than 600 species, each arranged in its evolutionary sequence, this book presents a panorama of enormous diversity, from predatory dinosaurs to primitive amphibians, from giant armoured fish to woolly mammoths, saber-tooth tigers, and dire wolves"--Provided by publisher.
