Exercise, the why and the how /

Bibliographic Details
Main Author:	Vodak, Paul A.
Format:	Book
Language:	English
Published:	Palo Alto, Calif. : Bull Pub. Co., [1980]
Subjects:	Exercise. Physical fitness. Sports > Physiological aspects.

Description
Physical Description:	77 pages : illustrations ; 21 cm.
Bibliography:	Includes bibliographical references.
ISBN:	0915950421 (pbk.) :