@misc{_Geographia_1970, copyright={Rights Reserved - Free Access}, address={Warszawa}, journal={Geographia Polonica}, howpublished={online}, year={1970}, publisher={IGiPZ PAN}, language={eng}, title={Geographia Polonica 19 (1970)}, type={Text}, URL={http://rcin.org.pl/Content/4510/PDF/Wa51_13463_r1970-t19_Geogr-Polonica.pdf}, keywords={Geography}, }