@misc{Biernat_Andrzej_(1949–_)_O_1979,
 author={Biernat, Andrzej (1949– ) and Gawlas, Sławomir (1949– )},
 volume={24},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Free Access},
 address={Warszawa ; Poznań},
 journal={Studia Źródłoznawcze},
 howpublished={online},
 year={1979},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={O pierwszej próbie polskiego podręcznika nauk pomocniczych historii XIX i XX wieku},
 URL={http://rcin.org.pl/ihpan/Content/29788/PDF/WA303_45504_B88-SZ-R-24-1979_Biernat.pdf},
 keywords={auxiliary sciences of history - academic textbooks, auxiliary sciences of history - encyclopedias, auxiliary sciences of history - methodology},
}