Vroom, Victor H.. <br/><br/>
Management and Motivation /  

 - 1st ed /  
 - England :   Penguin Books Ltd.. 
 - p399 :  
<br/><br/><label>ISBN: </label>0-14-08.0144-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>X:28  / L5