Součková, Milada2020-07-301971Součkova, Milada. 1971. J. A. Comenius, 1670-1970: A bibliographical commemoration. Harvard Library Bulletin XIX (4), October 1971: 412-415.0017-8136https://nrs.harvard.edu/URN-3:HUL.INSTREPOS:37364178en-USJournal Article2020-07-30