Whaley, Donald L. <br/><br/>
Elementary principles of behavior 

 - New York  Appleton-Century-Crofts  1971 
 - ix,454p.  26cm. 
<br/><br/><label>ISBN: </label>0390932418 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>LC Class. No.: </label>BF121.W46