Beckey, Hans-D. Field ionization mass spectrometry/ by Hans-D. Beckey. - Oxford, New York, Toronto Sydney : Pergamon Press, 1971. - xvi, 344 p. : il. ; 22 cm. Bibliografía en: p. [334]-341. Subjects--Topical Terms: MASS SPECTROSCOPYESPECTROSCOPIA DE MASAS Universal Decimal Class. No.: 543.51