DWIVEDI, D. N. <br/><br/>
Managerial Economics. 

 - 7th Ed. 
 - New Delhi,  Vikas Publishing House,  2008. 
 - xxiv, 704p.: ill.; graph, table  Index  24cm 
<br/><br/><label>ISBN: </label>9-788125-923473 
<br/><br/><label>Dewey Class. No.: </label>330.024 DWI