TY  - GEN
AU  - Das, Ghanshyam.
TI  - Hydrology and soil conservation engineering: including watershed management 
SN  - 9788120335868 (pbk.)
AV  - S625.I47 S63 1986
U1  - 631.45 
PY  - 2012///
CY  - New Delhi
PB  - PHI Learning
KW  - Soil conservation
KW  - Water conservation
KW  - Watershed management
N1  - Includes bibliography & index
ER  -