Porpoises and sonar /

Bibliographic Details
Main Author:	Kellogg, W. N. (Winthrop Niles), 1898-1972
Format:	Book
Language:	English
Published:	[Chicago] : University of Chicago Press, 1961.
Subjects:	Porpoises. Animal behavior.

Description
Physical Description:	xiv, 177 pages : illustrations ; 23 cm.
Bibliography:	Bibliography: pages 159-168.