TY  - BOOK
AU  - Brawner, C. O.,
ED  - International Conference On Stability In Surface Mining
TI  - Third international conference on stability in surface mining, june 1,2,3 1981, vancouver, british colubia canada ; c.o. brawner, ed
SN  - 0-89520-292-1
AV  - TN291 I57
PY  - 1982///
CY  - New York
PB  - Society of mining engineers
KW  - Laderas de rocas
KW  - Minería a cielo abierto
KW  - Discursos, ensayos, conferencias
KW  - Taludes (Mecánica de suelos)
ER  -