000 00423nam a2200145Ia 4500
008 170207s9999 xx 000 0 und d
082 _aPG 543.0873 DAV-M
100 _adavis, Reg; Frearson, Martin
245 _aMass spectrometry: Analytical chemistry by open learning
260 _bJohn Wiley & Sons, Singapore
260 _c1989
300 _a603
650 _aMass spectrometry (Mass spectroscopy)
942 _cBOOKS
999 _c32857
_d32857