They lived with the dinosaurs /
by Enid Fisher ; illustrated by Richard Grant.
- Milwaukee, WI : Gareth Stevens, c1999.
- 32 p. : col. ill. ; 26 cm.
- World of dinosaurs .
- World of dinosaurs (Gareth Stevens Publishing) .
Includes bibliographical references (p. 31) and index.
Describes the various smaller prehistoric creatures that lived alongside the dinosaurs, including early crocodilians, shrewlike mammals, spiders, dragonflies, primitive frogs, and flying reptiles.