Search for: [Subject and Keywords = Swirski, Zbigniew \(1926\- \)] OR [Subject and Keywords = zoologists] OR [Subject and Keywords = ornitologists] OR [Subject and Keywords = academics] OR [Subject and Keywords = biologists \- Poland \- biography] OR [Subject and Keywords = Swirski, Zbigniew \(1926\- \)] OR [Subject and Keywords = zoolodzy] OR [Subject and Keywords = ornitolodzy] OR [Subject and Keywords = pracownicy naukowi] OR [Subject and Keywords = Biolodzy \-\- Polska \-\- biografie] OR [Title = Zbigniew Swirski] OR [Title = Zbigniew Swirski] OR [Creator = Józefik, Mieczysław \(1930– \)] OR [Creator = Józefik, Mieczysław \(1930– \)]