State of stress in the earth's crust :  Proceedings of the international conference, june 13& 14, 1963. santa monica, california / 
Ed. by William r. judd. 
 - 732 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mecánica de rocas--Congresos
<br/><br/><label>LC Class. No.: </label>TA705  / I571963