000 00276nam a22001217a 4500
008 170424b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a54
100 _a12
101 _aSHM
245 _aSTANDARD METHODS CHEMICAL ANALYSIS
_cWELCHER.F
942 _2udc
_cBK
999 _c11806
_d11806