Dolphins and porpoises
By: written by Sharon Gordon ; illustrated by June Goldsborough.
Contributors: Goldsborough, June, ill.
Series: Now I know
Publisher: Troll Associates
Published: 1985
Place of publication: Mahwah, N.J
Language: eng
Number of pages: 32
Subjects: Dolphins -- Juvenile literature.; Porpoises -- Juvenile literature.; Dolphins.; Porpoises.
Description: An introduction to the playful, intelligent sea mammals, dolphins and porpoises.