Fertilizer Corporation of India <br/><br/>
Fertiliser Digest. Vol 9 No 5-6(1971) - 10 No 1-2(1971-72) 

 - New Delhi  Fertilizer Corporation of India  1971 
 - 423p 
<br/><br/>Fertilizer Corporation of India: Fertiliser Digest. Vol 9 No 5-6(1971) - 10 No 1-2(1971-72).  New Delhi.  Fertilizer Corporation of India, 1971.--(631.805FER)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.805  / FD