TY  - BOOK
AU  - Das,Braja M.
TI  - Principles of geotechnical engineering
SN  - 0534951791
PY  - 1998///
CY  - Boston : 
PB  - PWS, 
KW  - Geotechnical engineering.
KW  - Soil mechanics.
N1  - Includes bibliographical references and indexes.
ER  -