Search for: [Subject and Keywords = breeding birds] OR [Subject and Keywords = Poland] OR [Subject and Keywords = Olsztyn] OR [Subject and Keywords = congresses] OR [Subject and Keywords = changes of fauna] OR [Subject and Keywords = urban birds] OR [Subject and Keywords = bird communities] OR [Subject and Keywords = urban environment] OR [Subject and Keywords = birds] OR [Subject and Keywords = 1968\-93] OR [Subject and Keywords = Aves] OR [Subject and Keywords = Ptaki lęgowe \-\- Polska \-\- Olsztyn \(województwo warmińsko\-mazurskie\) \-\- konferencje \[KABA\]] OR [Subject and Keywords = zmiany awifauny] OR [Subject and Keywords = 1968\-93] OR [Subject and Keywords = Aves] OR [Title = Changes in the breeding avifauna of Olsztyn \(NE Poland\) in the years 1968\-1993] OR [Title = Changes in the breeding avifauna of Olsztyn \(NE Poland\) in the years 1968\-1993] OR [Creator = Nowakowski, Jacek J.] OR [Creator = Nowakowski, Jacek J.]

Number of results: 3 860