People Brazil Paulo Sérgio Viana peoplepill id: paulo-sergio-vianaPSV 10 views today 11 views this weekBrazilian esperantistPaulo Sérgio VianaBiographyListsAlso ViewedThe basicsQuick FactsIntroBrazilian esperantistPlacesBrazilisEsperantistWork fieldLiteratureGenderMaleListsPaulo Sérgio Viana is in following listsBy field of workNotable Brazilian people in literatureGender:MaleBy work and/or countryNotable Brazilian EsperantistsGender:Male comments so far.CommentsPaulo Sérgio Viana