000 00299nam a2200121Ia 4500
008 220201s9999 xx 000 0 eng d
082 _a696.1
_bFEW
100 _aFewtrell, Lorn
245 0 _aWater quality: Guidelines, standard & form
260 _aNew Delhi
_bJaypee
300 _a424
942 _2ddc
999 _c63812
_d63812