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

 - 2 edition 
 - Allahabad  Himalaya Publishing House  1981 
 - 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Managerial economics-- General management
<br/><br/><label>Dewey Class. No.: </label>658.1  DWI-M2