@misc{_Geographia_1972, copyright={Rights Reserved - Free Access}, address={Warszawa}, journal={Geographia Polonica}, howpublished={online}, year={1972}, publisher={IGiPZ PAN}, language={eng}, title={Geographia Polonica 22 (1972)}, type={Text}, URL={http://rcin.org.pl/Content/4507/PDF/Wa51_13459_r1972-t22_Geogr-Polonica.pdf}, keywords={Geography}, }