000			00391nam a2200157Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e9515 _aMAIN
041			_aEnglish
082			_a543.08 E53I
100			_aEwing, Galen W
245		0	_aInstrumental methods of chemical analysis
250			_a3rd ed.
260			_aNew York _bMcGraw-Hill _c1969
300			_ax, 627 p.
942			_cBK
999			_c147154 _d147154