Mining science & technology :  proceedings of the international symposium on Mining Technology and Science, September 1985. 

 - China :  China Coal Industry Publishing House,  1987. 
 - ix, 1413 :  ill. 
<br/><br/><label>ISBN: </label>0878490590 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining engineering--China.
<br/><br/><label>Dewey Class. No.: </label>622