ISRM Symposium (1992 : Chester, England :  Rock characterization / 
edited by J A Hudson. 
<br/><br/><label>ISBN: </label>0727716883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock mechanics --Congresses.<br/>Rocks --Testing --Congresses.
<br/><br/><label>LC Class. No.: </label>TA706   / .R62 1992