006280000a22001810004500020001500000060000800015082002600023100001900049245010700068260002800175260000900203300000800212490005200220650002400272942000700296999001900303952012400322  a084935210x  a100  a628.168 420 287 ANA.1  aChau, Alfred Y  aAnalysis of pesticides in water V.1 significance , principles , techniques and chemistry of pesticides  aFlorida, CRC Press Inc,  c1982  a202  aCRC series in analysis of environmnetal control  aPesticides analysis  cBK  c366810d366810  00104070aKAUCOAVbKAUCOAVd2014-05-02l0o628.168 420 287 ANA.1pKAU_COAV-24534r2014-05-02 00:00:00w2014-05-02yBK