Vroom.V.H. <br/><br/>
Work &Motivation. 

 - 1st Ed. 
 -  Wiley Eastern Ltd.  1964 
 - X,332p.  22 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>MAN
<br/><br/><label>Dewey Class. No.: </label> / VRO