@misc{_Geographia_1977,
 editor={Kostrowicki, Jerzy (1918–2002). Ed.},
 editor={Grzeszczak, Jerzy. Ed.},
 editor={Siemek, Zuzanna. Ed.},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Geographia Polonica},
 howpublished={online},
 year={1977},
 publisher={IGiPZ PAN},
 language={eng},
 title={Geographia Polonica 36 (1977)},
 type={Text},
 URL={http://rcin.org.pl/igipz/Content/4221/PDF/Wa51_13425_r1977-t36_Geogr-Polonica.pdf},
 keywords={Geography},
}