Testing techniques for rock mechanics :  a symposium presented at the fifth pacific area national meeting american society for testing and materials seattle, wash, oct. 31-nov. 5, 1965 

 - 197 páginas 
 - ASTM special technical publication .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocas--Pruebas--Congresos
<br/><br/><label>LC Class. No.: </label>TA706.5  / A54 1965