TY  - BOOK
AU  - Annadurai, R.
AU  -  Nagalakshmi R.
TI  - Textbook of engineering geology / 
SN  - 9789385259937
U1  - 624.151 ANN N 
PY  - 2016///.
CY  - New Delhi : 
PB  - Ane Books Pvt. Ltd., 
KW  - Engineering Geology
ER  -