TY  - BOOK
AU  - Das, Braja M.
AU  - Sivakugan, Nagaratnam 
TI  - Fundamentals of geotechnical engineering / 
SN  - 9789386858139
U1  - 624.1 
PY  - 2018///
CY  - New Delhi : 
PB  - Cengage learning, 
N1  - Includes bibliographical references and index.
ER  -