TY  - BOOK
AU  - Das, Ghanshyam
TI  - Hydrology and soil conservation engineering
SN  - 9788120335868 (PB.)
U1  - 631.45 22
PY  - 2009///
CY  - New Delhi
PB  - PHI Private Limited
KW  - Hydrology.
KW  - Soil conservation
ER  -