IguanodonBook - 2004
Life was often difficult for the Iguanodon. It couldn't fight larger dinosaurs with sharp teeth or pointy spikes. Even thunderstorms could pose a danger. Learn how Iguanodon survived on Earth for nearly twenty million years and why its fossils have been discovered all over the planet.
Publisher: Chanhassen, MN : Child's World, c2004
Characteristics: 32 p. : col. ill. ; 25 cm