Brady, B.H.G.. <br/><br/>
Rock mechanics for underground mining /  
by B.H.G.Brady,E.T.Brown. 
 - 1st.Edn. /  
 - London :   George Allen & Unwin (publishers) Ltd ,   1985 
 - xvii,527p :  
<br/><br/><label>ISBN: </label>0-04-622005-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock Mining
<br/><br/><label>Dewey Class. No.: </label>HZ  / M5