TY - BOOK AU - Beynon,J.H. AU - Saunders,R.A. AU - Williams,A.E. TI - The mass spectra of organic molecules U1 - 543.65 23 PY - 1968/// CY - London, New York PB - Elsevier Pub. Co. KW - Mass spectrometry KW - Chemistry, Organic N1 - Bibliography ( p. 479-493) and index ER -