McConnell, James V. <br/><br/>
Understanding human behavior 

 - 2nd ed. 
 - New York  Holt, Rinehart and Winston, Inc.  1977 
 - 736 p 
<br/><br/><label>ISBN: </label>0-03-089715-7 
<br/><br/><label>LC Class. No.: </label>BF 121 .M42/