Lauber, Patricia. How dinosaurs came to be / by Patricia Lauber ; illustrated by Douglas Henderson. - 1st ed. - New York : Toronto : New York : Bradbury Press ; Maxwell Macmillan Canada ; Maxwell Macmillan International, c1995. - p. cm. Includes index. ISBN: 0027545059 LCCN: 94006667 Subjects--Topical Terms: Dinosaurs--Juvenile literature.Evolution (Biology)--Juvenile literature.Dinosaurs.Prehistoric animals.Evolution.Dinosaurs.Evolution (Biology)Prehistoric animals. LC Class. No.: QE862.D5 / L456 1995 Dewey Class. No.: 567.9/1