Computerised mine planning for opencast coal mines  
/ Department of Mining Engineering Indian School of Mines  
 - Dhanbad:   Department of Mining Engineering Indian School of Mines,   1992 
 - 86p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science 
<br/><br/><label>Subjects--Index Terms: </label>Computerised   
<br/><br/><label>Universal Decimal Class. No.: </label>T 622.33:681.3  / N2