@misc{Gawryszewski_Andrzej_(1939–_)_Polskie_1969,
 author={Gawryszewski, Andrzej (1939– )},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Dokumentacja Geograficzna},
 howpublished={online},
 year={1969},
 publisher={IGiPZ PAN},
 language={pol},
 language={eng},
 title={Polskie mapy narodowościowe, wyznaniowe i językowe : bibliografia (lata 1827-1967)},
 type={Text},
 URL={http://www.rcin.org.pl/Content/28660/PDF/WA51_40002_r1969-z4_Dokumentacja-Geogr.pdf},
 keywords={population, languages, religions, nationalities, population maps, language maps, maps of religions, maps of nationalities, Poland, 19th-20th century, bibliographies},
}