Watson, Lyall.
Sea guide to whales of the world
Lyall Watson ; illustrated by Tom Ritchie.
- New York Dutton 1981.
- 302 p. ill. (some col.) 25 cm.
Includes index.
Bibliography: p. 287-297.
052593202X 36.25
81066869
Cetacea.
QL737.C4 / W36 1981
599.5