Report of the committee to reassess the demand for hard coke / 
Dept. of Mines and Fuel, Ministry of Steel, Mines and Fuel 
 - Delhi :  Manager of Publications ,  1962 
 - 63 p.;  24 cm 
<br/><br/><label>ISBN: </label> Rs 11.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coke
<br/><br/><label>Dewey Class. No.: </label>662.64