Dwivedi, D N <br/><br/>
Managerial Economics 

 - New Delhi  Vikas Publishing House  1980 
<br/><br/><label>Subjects--Uniform Titles: </label>--General stack
<br/><br/><label>Subjects--Topical Terms: </label><br/> Social sciences--EconomicsEconomics
<br/><br/><label>Dewey Class. No.: </label>330  / DWI-M