Whales, dolphins, and porpoises /
written by Mark Carwardine ; illustrated by Martin Camm.
- Pbk. ed.
- New York, N.Y. : DK Pub., c1998.
- 64 p. : col. ill. ; 28 cm.
- See & explore .
Originally published: 1st American ed. New York : Dorling Kindersley, 1992. (See & exoplore library). Includes index.
Explores the physical characteristics, behavior, habitat, and feeding habits of these underwater mammals.