Brady, B.H.G. <br/><br/>
Rock Mechanics  For Underground Mining 
/ by B.H.G. Brady  
 - London:  George Allen & Unwin;  1985. 
 - 527p. 
<br/><br/><label>ISBN: </label>0-04-622005-4 
<br/><br/><label>Dewey Class. No.: </label>622.2  / BRA/R