Search for: [Subject and Keywords = Sumiński, Stanisław Michał \(1891\-1943\)] OR [Subject and Keywords = zoologists] OR [Subject and Keywords = entomologists] OR [Subject and Keywords = herpetologists] OR [Subject and Keywords = promoters of science] OR [Subject and Keywords = zoo Warsaw] OR [Subject and Keywords = biologists \- Poland \- biography] OR [Subject and Keywords = Sumiński, Stanisław Michał \(1891\-1943\)] OR [Subject and Keywords = zoolodzy] OR [Subject and Keywords = entomolodzy] OR [Subject and Keywords = herpetolodzy] OR [Subject and Keywords = popularyzatorzy nauki] OR [Subject and Keywords = zoo Warszawa] OR [Subject and Keywords = Biolodzy \-\- Polska \-\- biografie] OR [Title = Stanisław Sumiński] OR [Title = Stanisław Sumiński]