Leavitt, Harold J. <br/><br/>
Managerial psychology :  an introduction to individuals, pairs, and groups in organizations / 
Harold J. Leavitt. 
 - 4th ed. 
 - Chicago :  University of Chicago Press,  1978. 
 - 385p.  cm 
<br/><br/><label>ISBN: </label>0226469743 
<br/><br/><label>Dewey Class. No.: </label>158.7 LEA