TY  - BOOK
AU  - Das,Ghanshyam
TI  - Hydrology and soil conservation engineering : including watershed management / 
SN  - 9788120335868
U1  - 551.48 
PY  - 2009///
CY  - New Delhi : 
PB  - PHI Learning , 
KW  - HYDROLOGY
N1  - Includes bibliography and index
ER  -