@misc{_Geographia_1974,
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Geographia Polonica},
 howpublished={online},
 year={1974},
 publisher={IGiPZ PAN},
 language={eng},
 title={Geographia Polonica 28 (1974)},
 type={Text},
 URL={http://rcin.org.pl/igipz/Content/4230/PDF/Wa51_13449_r1974-t28_Geogr-Polonica.pdf},
 keywords={Geography},
}