000 00270nam a2200121Ia 4500
008 220709b xxu||||| |||| 00| 0 eng d
020 _a978 81 8274 389 2
082 _a333.91
_bW83S
245 _aSustainable water managemant
_bSinha, P.B.
260 _aPentagon
300 _a447p.
942 _cBooks
906 _a115066
981 _aPentagon
982 _a447p.
983 _aSustainable water managemant : Sinha, P.B.
999 _c108490
_d108490