TY  - BOOK
AU  - Das,B.M
TI  - Fundamentals of geotechnical  engineering
SN  - 9780495295747
AV  - TA77D=5,D3 2008 
PY  - 2008///
CY  - Australia
PB  - Cengage learning
KW  - Foundatiom
KW  - Engineerng geology
KW  - soil mechanics
ER  -