000 00289nam a22001217a 4500
082 _a543 HAM,C
100 _aSIMPSON, S.G,HAMILTON, L.F
_957363
245 _aCALCULATION OF ANATYTICAL CHEMISTRY
250 _a6TH
260 _aNEW YORK
_bMCGRAW HILL
_c1960
300 _a334P
942 _cBK
999 _c567652
_d567652