TY  - BOOK
ED  - Isrm Symposium Design Of Rock Reinforcing: Components And Systems
ED  - International Society for Rock Mechanics
TI  - Symposium design of rock reinforeing: Components and systems 
AV  - TA706 I59 1987
PY  - 1987///
CY  - [Lugar de publicación no identificado]
PB  - International society for rock mechanics
KW  - Mecánica de rocas
KW  - Mecánica de suelos
N1  - A la cabeza de la portada: international society for rock machanics, south african national group
ER  -