00974nam a2200301 i 450099100101390970753620020507105138.0931214s1973 us ||| | eng 080537058b10161600-39ule_instLE00640764ExLDip.to Fisicaita53.5.2153.5.44547'.35'33QC454.M22McLafferty, Fred W.17848Interpretation of mass spectra /Fred W. McLafferty2nd ed.Reading, MA :W.A. Benjamin,1973xix, 278 p. :ill. ;24 cm.Mass spectrometry.b1016160021-09-0627-06-02991001013909707536LE006 53.5 MCL12006000065221le006-E0.00-l- 00000.i1019594427-06-02Interpretation of mass spectra38558UNISALENTOle00601-01-93ma -engus 01