Doyle, William S  <br/><br/>
Deep coal mining:   Waste disposal technology  

 - London:   Noyes Data Corporation,   1976 
 - xi, 307p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining 
<br/><br/><label>Subjects--Index Terms: </label>Coal  
<br/><br/><label>Universal Decimal Class. No.: </label>622.33:628.39  / L6