@misc{_Przegląd_1959,
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Przegląd Geograficzny},
 howpublished={online},
 year={1959},
 publisher={IGiPZ PAN},
 language={pol},
 language={eng},
 title={Przegląd Geograficzny T. 31 z. 2 (1959)},
 type={Text},
 URL={http://www.rcin.org.pl/igipz/Content/8641/PDF/WA51_16425_r1959-t31-z2_Przeg-Geogr.pdf},
 keywords={history of geography, Claudius Ptolemaeus, cotton industry, sugar industry, transport of cement, typologies of soils, farming, continentality, climate, Masuria Lakeland, Vistula river delta, Wrocław voivodship, Poland},
}