CENTRAL MINING RESEARCH INSTITUTE <br/><br/>
PROCEEDINGS OF THE FIRST WORLD MINING ENVIRONMENT CONGRESS, DECEMBER 1995,(NEW D 

 - NEW DELHI  OXFORD  1995 
 - xi+1038p., 25x18cms. 
<br/><br/><label>ISBN: </label>8120410564 
<br/><br/><label>Dewey Class. No.: </label>622.4 C397