Comparative psychology / 
Calvin P. Stone, editor 
 - 3rd ed 
 - New York :  Prentice-Hall,  1951 
 - xvii, 525 p. :  ill. ;  24 cm 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Comparative Psychology
<br/><br/><label>Dewey Class. No.: </label>156  / STC 1951