How tough was a tyrannosaurus?
Subtitle: more fascinating facts about dinosaurs
By: by Paul C. Sereno ; [illustrated by Richard Courtney)
Contributors: Courtney, Richard, 1955- ill.
Series: All aboard books
Publisher: Platt & Munk
Published: 1989
Place of publication: [New York]
Language: eng
Number of pages: 32
Subjects: Dinosaurs -- Miscellanea -- Juvenile literature.; Dinosaurs.; Questions and answers.