00899nam0-2200277---450-99000918985040332120100526100602.0000918985FED01000918985(Aleph)000918985FED0100091898520100526d1985----km-y0itay50------baengy-------001yy19th IABS congress on "Use and standardization of combined vaccines"December 10-13, 1985 Amsterdam[S.I.s.n.]1985p. varie30 cmVacciniIABS congress on "Use and standardization of combined vaccines"19th<1985 ;Amsterdam>507985ITUNINARICAUNIMARCBK990009189850403321IG 17 B 10DMIGIDMIGI19th IABS congress on "Use and standardization of combined vaccines"775737UNINA