The Mechanical behavior of salt :  proceedings of the First Conference held at The Pennsylvania State University, University Park, Pennsylvania, November 9-11, 1981 / 
edited by H. Reginald Hardy and Michael Langer. 
 - Clausthal-Zellerfeld, Germany :  Trans Tech Publications,  1984. 
 - 901 p. :  ill. ;  24 cm. 
<br/><br/> Conference sponsored by The Pennsylvania State University, Rock Mechanical Laboratory. 
<br/><br/>Bibliography : p.813-865. 
<br/><br/><label>ISBN: </label>0878490450 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock mechanics--Congresses.<br/>Salt--Mechanical properties--Congresses.<br/>Underground areas--Congresses.