@misc{_Z_1969, editor={Żebrowski, Tadeusz. Red.}, copyright={Rights Reserved - Free Access}, address={Warszawa}, journal={Prace Geograficzne - Polska Akademia Nauk}, howpublished={online}, year={1969}, publisher={IGiPZ PAN}, publisher={Państwowe Wydaw. Naukowe}, language={pol}, language={rus}, language={eng}, title={Z zagadnień ludnościowych krajów gospodarczo słabo rozwiniętych = On population problems in developing countries = Problemy naseleniâ v èkonomičeski slaborazvityh stranah}, type={Text}, URL={http://rcin.org.pl/Content/14281/PDF/WA51_21918_r1969_nr77_Prace-Geogr.pdf}, keywords={developing countries, population, urbanization, Central Africa, Turkey, Iraqi, Mexico}, }