TY  - GEN
AU  - Das, Braja M.
AU  - Sobhan, Khaled
TI  - Principles of geotechnical engineering
SN  - 9788131526132
U1  - 624.15136 DAS/P 
PY  - 2014///
CY  - New Delhi
PB  - Cengage Learning
KW  - Soil mechanics,
KW  - Engineering geology
ER  -