000 00569nam a2200157Ia 45e0
008 140115n2000 ii |||gr||||Z||||||eng
020 _a812031493X
082 _a631
100 _aDas, G,
_eAuthor.,
245 0 _aHydrology and Soil Conservation Engineering
_cG. Das
_hTextual Documents
260 _aDelhi
_bPrentice - Hall of India
_c2000
300 _a489.
653 _aHydrology and Soil Conservation
653 _aTechniques, equipment & materials
942 _2ddc
_cTXT
999 _c18519
_d18519