TY  - BOOK
AU  - Das, Braja M.
AU  - Sivakugan, Nagaratnam
TI  - Principles of foundation engineering
SN  - 978337705035
AV  - 2017956526 
U1  - 624.15 
PY  - 2019///, 2016
CY  - USA
PB  - Cengage Learning, Inc., 
ER  -