TY  - BOOK
AU  - Das, Braja M.
AU  - Clay soil 
TI  - Advanced soil mechanics
SN  - 978-0415506656
U1  - 624.1 
PY  - 2011///
CY  - Boca Raton
PB  - CRC Press
KW  - Soil Mechanics
KW  - Granular soils
KW  - Soil classification system
ER  -