000 00286nam a22001217a 4500
100 _aKalyanarathna,Aruni
245 _aComprehensive Two -Dimensional Gas Chromatography
260 _aColombo
_bIchemc
_c016
300 _a23
650 _aGas chromatography
650 _a2016
942 _cBK
999 _c3312
_d3312