TY  - BOOK
AU  - Subramanya, K
TI  - Engineering hydrology
U1  - 551.48 
PY  - 1994///
CY  - Dehli
PB  - Tata McGraw Hill Publishing Company Ltd
KW  - NUST
N1  - 0; 0; 0; 551_480000000000000_SUB
ER  -