Eckert, Roger. Animal physiology : mechanisms and adaptations / Roger Eckert and David Randall. - 1st ed. - San Francisco : W.H. Freeman, c1983. - xviii, 830 p. : ill. ; 25 cm. Includes bibliographies and indexes. ISBN: 071671423X LCCN: 82018372 Subjects--Topical Terms: Physiology. Dewey Class. No.: 591.1 / ECA