000 00495nam a2200133Ia 45e0
008 140113n1977 xxk |||gr||||Z||||||eng
082 _a631
100 _aBiswas, A. K.,
_eAuthor.
245 0 _aWater Development and Management Vol. I Part - IV
_cA. K. Biswas
_hTextual Documents
260 _aOxford
_bPergamon Press
_c1977
300 _a2646.
653 _aTechniques, equipment & materials
942 _2ddc
_cTXT
999 _c19990
_d19990