Varshney , R. L. <br/><br/>
Managerial economics 

 - New Delhi  Sultan Publishers  1992 
 - v,475p. 
<br/><br/><label>ISBN: </label> RS 55.00 
<br/><br/><label>Source: </label> RS 55.00 
<br/><br/><label>Dewey Class. No.: </label>658 VAR