Rock Mechanics : Proceedings Of The 28th U. S. Symposium / 
edited by I. W. Farmer ...[et al]., 
 - Rotterdams :  A. A. Balkema,  1987 
 - xxiii, 1240p. ;  graph, ill.;  23 cm 
<br/><br/> Conference publication<br/>proceedings of the 28th U.S. Symposium : University Of Arizona, Tucson on 28 June - 01 July 1987 
<br/><br/>Includes bibliographical references (p. 1233 - 1234 ), indexs ( p. 1237 - 1240 ) 
<br/><br/><label>ISBN: </label>9061916992  RM176.65 
<br/><br/><label>Subjects--Topical Terms: </label>--Congresses--Rock Mechanics
<br/><br/><label>Dewey Class. No.: </label>624.1513 ROC