000 00275nam a2200121Ia 4500
020 _a0070198535
100 _aGalen W Ewing
245 _aInstrumental Methods of Chenical Analysis
250 _a4th
260 _c1975
_bMGH Kogakusha
_aTokyo
300 _aviii+558
942 _cBK
999 _c7758
_d7758