000 00400nam a2200145Ia 4500
003 OSt
020 _a9788120335868
082 _a631.7
_bDAS
100 _aDas, Ghanshyam
245 0 _aHydrology and soil conservation engineering: Including Watershed Management
_bGhanshyam Das
250 _a2nd Edition
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2016
300 _a539p.
942 _2ddc
_cBK
_08
999 _c132081
_d132081