Fai symposium on use of NPK - complex fertilisers based on nitrophosphate process / 
proceedings of the symposium on use of NPK- complex fertilisers based on Nitrophosphate process organised by the fertiliser assoaciation of India at New Delhi during ma 
 - New Delhi :  Fertiliser Associaton of India,  1973 
 - Various pagings ;  22 cm. 
<br/><br/><label>ISBN: </label> Rs. 7.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizer industry--Congresses
<br/><br/><label>Dewey Class. No.: </label>338.4766862082