000			00566nam a2200205Ia 4500
001			58
008			140213s9999 xx 000 0 und d
050			_aQD272.S65.M6
050			_bB49-1968
100			_aBeynon, John Herbert.
245			_aThe mass spectra of organic molecules.
245			_cBeynon, John Herbert.
260			_aAmsterdam; London; New York,
260			_bElsevier Pub. Co.,
260			_c1968
300			_aix, 511 p.
650			_aChemistry, Organic.; Mass spectrometry.
700			_aSaunders, R. A.,;Williams, A. E.
942			_cBK
999			_c122504 _d122504