000 00384nam a22001577a 4500
020 _a8174731865
082 _a613
_bFEW
100 _aFewtrell, Lorna
245 _aWater quality : Guidelines,standards and health
250 _a1st ed.
260 _aNew Delhi
_bAITBS Publishers
_c2002
300 _a424 p.
654 _aCommunity Medicine
700 _aFewtrell, Lorna
942 _cBK
999 _c8486
_d8486