@book{
183-865301611,
title = {Dzieje mikrofilmowania przez Bibliotekę Narodową},
author = {Szablewski, Maciej},
address = {Warszawa},
publisher = {Biblioteka Narodowa},
year = {2015},
isbn = {837009628X},
isbn = {9788370096281},
language = {Polish},
url = {https://katalog.fid-bbi.de/Record/183-865301611}
}