00868nam0-22003131i-450-99000031947040332120001010000031947FED01000031947(Aleph)000031947FED0100003194720001010d--------km-y0itay50------baitay-------001yy<<The >>origin of spectra.By Paul D. Foote, F.L. Mohler.New YorkChemical Catalog Company1922250 p., ill., 24 cmAmerican chemical society monograph series660Foote,Paul D.17747Mohler,F.l.ITUNINARICAUNIMARCBK99000031947040332104 123-12ELETTR. 1204DINCHDINCHOrigin of spectra130125UNINAING01