Demand for steel castings  
/National Council of Applied Economic Research 
 - New Delhi:   National Council of Applied Economic Research,   1963 
 - v, 67p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steel
<br/><br/><label>Subjects--Index Terms: </label>Casting 
<br/><br/><label>Universal Decimal Class. No.: </label>338.91:669.14   / K3