00868nam0-22002891i-450-99000240016040332120080516160301.00-306-40409-5000240016FED01000240016(Aleph)000240016FED0100024001620030910d1980----km-y0itay50------baitaInfections of the gastrointestinal tractHerbert L. DuPont, Larry K. PickeringNew YorkPlenum Publishing Corportion1980XVI, 273 p.ill.23 cmMalattie infettiveDupont,Herbert L.100745Pickering,Larry K.ITUNINARICAUNIMARCBK99000240016040332190 R 18a 16195FMEBCFMEBCInfections of the gastrointestinal tract441318UNINA