TY  - GEN
AU  - Verma, B. P.
TI  - Engineering geology and rock mechanics
SN  -  9789387394155
U1  - 624.151 
PY  - 2021///
CY  - Delhi
PB  - Khanna Publishers
KW  - Engineering geology
KW  - Rock mechanics
N1  - Including appendix and references
ER  -