Das,Ojha Ghanshyam <br/><br/>
Organisation And Management of Public Distribution System  Commerce, communications & transportation 
by Ojha Ghanshyam Das 
 - 1rd 
 - New Delhi  1987 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce, communications & transportation
<br/><br/><label>Dewey Class. No.: </label>380  / DAS