Barecki, Grzegorz, Anna Broda, and Agnieszka Walc-Wiśniewska. “The Copernicus Library’s Contribution to the Creation of National Bibliography”. Folia Toruniensia 13 (December 20, 2013): 61–80. Accessed April 19, 2024. https://apcz.umk.pl/FT/article/view/FT.2013.005.