000 00320nam a2200133Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a627.52
100 _aSANTHOSH
245 0 _aHYdrology and Water resources Engineering
260 _aDelhi
_bKhanna Publishers
_c1998
300 _a948p
942 _cPR
999 _c52379
_d52379