Problems of production and investment planning in 

 - Calcutta  Presidency College Economic Studies (Centre for) India      1978 
 -  V1 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Iron and Steel Industry
<br/><br/><label>Dewey Class. No.: </label>X9(F182).2.N7, L8.1-2