TY  - BOOK
AU  - Cording, Edward J.
ED  - United States National Committee for Rock Mechanics
TI  - Stability of Rock Slopes Proceedings Thirteen Symposium on Rock Mechanics Held at the University of Illinois Urbana August 30 September 1, 1971 
U1  - 624.151363 
PY  - 1972///
CY  - New York : 
PB  - American Society of Civil Engineers, 
KW  - Rock Slopes Congresses
N1  - NY
ER  -