TY  - BOOK
T1  - Rock mechanics : caverns and pressure shafts
LA  - German
PP  - Rotterdam
PB  - A. A. Balkema
YR  - 1982
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.23242
KW  - MECANICA DE ROCAS
KW  - ROCAS
KW  - EXCAVACIONES
KW  - PERFORACION
KW  - GEOLOGIA
KW  - TUNELES
ER  -