Fertiliser control order, 1957 and the pssential c 

 - New Delhi   Fertiliser Association of India India       1968 
 - 52p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil  Industry
<br/><br/><label>Dewey Class. No.: </label>X9(J:24):(Z2).N57, K8