State of stress in the earth's crust :  proceedings of the international conference, June 13 & 14, 1963, Santa Monica, California / 
edited by William R. Judd 
 - New York :  American Elsevier Pub.,  1964 
 - xiii, 732 p. :  ill. ;  29 cm. 
<br/><br/> Text in English, French and German  Organized by the Committee on Rock Mechanics of the Division on Engineering Geology, Geological Society of America  Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock mechanics--Congresses
<br/><br/><label>Dewey Class. No.: </label>624.150631