TY  - BOOK
AU  - "Holtz, Robert D."
AU  - "Kovacs, William D."
AU  - "Sheahan, Thomas C."
TI  - An introudction to geothecnical engineering
SN  - �9789335207616�
U1  -  624.1513 
PY  - 2013///
CY  - "New Delhi,India:"
PB  - "Pearson,"
KW  - Geology
ER  -