Annual report and accounts 1990-91. 

 - Calcutta  East India Pharmaceutical works ltd.        1990 
 - 28p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X9 (F56).275.N91 - N90r, N1/GD