Bieniawski, Z. T. <br/><br/>
Rock mechanics design in mining and tunneling / 
Z.T. Bieniawski. 
 - Rotterdam :  A.A. Balkema,  1984. 
 - viii, 272 p. :  ill. 
<br/><br/><label>ISBN: </label>9061915074 9061915309 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Excavation.<br/>Tunneling.<br/>Ground control (Mining)<br/>Rock mechanics.
<br/><br/><label>LC Class. No.: </label>TN275  / .B54 1984 
<br/><br/><label>Dewey Class. No.: </label>624.1/93�19