Production and consumption of fertilisers, 1967-68 

 - 9th ed. 
 - New Delhi  Fertiliser Association of India  1968 
 - viii, 88 p. 
<br/><br/> V. Library has;annual review 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizer industry - India - Statistics
<br/><br/><label>Dewey Class. No.: </label>338.4766862