Techniques in underground mining :  selections from Underground mining methods handbook / 
edited by Richard E. Gertsch and Richard L. Bullock. 
 - Littleton, CO :  Society for Mining, Metallurgy, and Exploration,  c1998. 
 - ix, 823 p. :  ill., maps ;  29 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>
<br/><br/><br/>English. 
<br/><br/><label>ISBN: </label>0873351630 (hc) 
<br/><br/><label>LCCN: </label>98028643  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining engineering.
<br/><br/><label>LC Class. No.: </label>TN275  / .T33 1998 
<br/><br/><label>Dewey Class. No.: </label>622.2/GET