Media type: E-Article Title: O występowaniu egzotycznych gatunków mrówek w Polsce = O nahoždenii èkzotičeskih vidov murav'ev v Pol'še Contributor: Pisarski, Bohdan Published: Museum and Institute of Zoology at the Polish Academy of Sciences, 1954 Published in: Fragmenta Faunistica, 7 (1954), Seite 283-288 Language: Not determined DOI: 10.3161/00159301ff1957.7.11.283 ISSN: 0015-9301 Keywords: General Medicine Origination: Footnote: