000 00284nam a22001097a 4500
100 _aThangavadivale,V.G
245 _aDevelopment of a Colorimetric Method to Determine Phosphate in Water
260 _aColombo
_bIchemc
_c2009
300 _a51
650 _aPhpsphate in water
942 _cBK
999 _c3004
_d3004