Hull, Clark L.  1884-1952 <br/><br/>
Principles of behavior :  an introduction to behavior theory / 
by Clark L. Hull ; edited by Richard M. Elliott 
 - New York :  Appleton-Century-Crofts,  [n.d.] 
 - xxii, 422 p. :  ill. ;  21 cm. 
 - Century psychology series .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 3.95 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behaviorism (Psychology)
<br/><br/><label>Dewey Class. No.: </label>150