Whales /
by Melvin and Gilda Berger
- First printing , May 2013
- New York : Scholastic ; 2013 .
- 16 pages : color illustrations ; 24 cm .
- Discovering My World .
G
Describes the biological makeup and behavior of some twenty whale species, including killer whales, blue whales, dolphins, and porpoises, and discusses their relationship to man and their threat of extinction.