Animal function :  principles and adaptations / 
Malcolm S. Gordon ; in collaboration with George A. Bartholomew ... [et al.] 
 - New Delhi :  Amerind Pub.,  1971 
 - 560 p. :  ill. ;  25 cm. 
 - The Macmillan core series in biology .
 - The Macmillan core series in biology .
<br/><br/> Indian edition 1971 published by arrangement with the original American publisher, The Macmillan Company, New York 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal ecology<br/>Adaptation (Physiology)