Gellerman Saul W. <br/><br/>
Motivation in the real world   :  : the art of getting extra effort from everyone-including yourself. 
/ Saul W. Gellerman , Ph.D. 
. - New York   : A Dutton Book, 1992
. - ix-324 p.  ; 24 cm. 
<br/><br/>Index. 
<br/><br/><label>ISBN: </label>9780525934684 0525934685 
<br/><br/><label>Universal Decimal Class. No.: </label>331.97.