Denny, M Ray  <br/><br/>
Comparative psychology : Research in animal behaviour 
by M Ray Denny 
 - Homewood   Dorsey Press USA     1970 
 - xiv,869 p. 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Stanley C RATNER