X Jubillee Congress of the Polish Neurological Society
Card's contents:1 706,944 JANKOWICZ ELEONORA /red./ X Jubillee Congress of the Polish Neurological Society. Białystok 22-23 September,1977. Conferences of the Scientific Sections of Polish Neurological Society and of the Commissions of the Neurological Sciences Committee of Polish Akademy of Sciences 24 September, 1977.Conference of Developmental