TY  - BOOK
AU  - Dreyer, Ing W. 
TI  - The science of rock mechanics
SN  - 0-87849-002-7
U1  - 624.1832 
PY  - 1972///
CY  - [s. l.]
PB  - Trans tech punlishers
KW  - Rock mechanics
N1  - Includes index; pr.1. The Strength properties of rock
ER  -