@misc{Wojciechowski_Piotr_K._Ed._Bibliografia_1990,
 author={Wojciechowski, Piotr K. Ed. and Walczak, Ryszard (1931–1989). Ed.},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Restricted Access},
 address={Warszawa ; Poznań},
 journal={Studia Źródłoznawcze},
 howpublished={online},
 year={1990},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={mul},
 title={Bibliografia tomów I-XXX z lat 1957-1987},
 type={Text},
 keywords={History -- sources [KABA], Historiography [KABA], Auxiliary sciences of history -- Periodicals [KABA]},
}