Wittke, W.. <br/><br/>
Rock mechanics:Caverns and pressure shafts /  
edited by W.Wittke. 
 - 1st.Edn. /  
 - Rotterdam :   A.A.Balkema. 
 - ix,531-1030p :  
<br/><br/><label>ISBN: </label>90 6191 234 2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock Mechanics
<br/><br/><label>Dewey Class. No.: </label>HZ,2(B7)  / M2.2