@misc{_Przegląd_1989, copyright={Rights Reserved - Free Access}, address={Warszawa}, journal={Przegląd Geograficzny}, howpublished={online}, year={1989}, publisher={IGiPZ PAN}, language={pol}, language={eng}, title={Przegląd Geograficzny T. 61 z. 1-2 (1989)}, type={Text}, URL={http://www.rcin.org.pl/igipz/Content/13219/PDF/WA51_16229_r1989-t61-z1-2_Przeg-Geogr.pdf}, keywords={geography, regional cycles, planned economy, health care, denudation, sedimentation, anthropogenic changes, Holocene, man and environment, groundwater level, lakes, recreation assets, regional egalitarism, regional policy, North-Eastern Poland, Świętokrzyskie Mountains}, }