000 00314nam a2200157Ia 4500
100 _aBraun, Robert D
080 _a543
080 _bBra/
526 _dTB
526 _aPG
942 _cBK
245 _aIntroduction to instrumental analysis
260 _bSingapore
_c1987
300 _avii,1006
546 _aE
999 _c54857
_d54857