Underground mining methods and technology :  proceedings of the International Symposium on Underground Mining Methods and Technology, Nottingham, England, September 8-13, 1986 / 
edited by A.B. Szwilski and M.J. Richards. 
 - Amsterdam :  Elsevier,  c1987. 
 - xii, 472 p. :  ill. 
 - Advances in mining science and technology ;  1 .
<br/><br/><label>ISBN: </label>0444428453  
<br/><br/><label>LCCN: </label>90045020     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining engineering.