Cover image for Dolphins and porpoises
Title:
Dolphins and porpoises
Author:
Hatherly, Janelle.
Personal Author:
Publication Information:
New York : Facts on File, [1990]

©1990
Physical Description:
68 pages : color illustrations ; 32 cm.
Summary:
Describes the physical characteristics, habits, and natural environment of dolphins and porpoises and discusses their evolution and relationship to human beings.
General Note:
Includes index.
Language:
English
Subject Term:

Added Author:
ISBN:
9780816022724
Format :
Book