Aktuelle probleme der geomechanik und deren theoretische anwendung =  acute problems of geomechanics and their theoretical applications :  XVII Kolloquium (Lugwig-Foppl-Kolloquium) ... 1967 / 
edited by L. Muller 
 - Wien, Austria :  Springer-Verlag,  1968 
 - 283 p. :  ill. ;  24 cm. 
<br/><br/><br/>gereng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock mechanics--Congresses