num_pages: 48
description: Describes the dinosaurs of the period from 140 to 65 million years ago when the earth underwent dramatic changes.
language: English
title: Tyrannosaurus Rex and Other Cretaceous Meat-Eaters
titlecomplete: Tyrannosaurus Rex and Other Cretaceous Meat-Eaters (Dinosaurs of North America)
ratings_count: 2
publisher: Capstone Pr Inc