Rybchynska, N. (2019). Bibliographic Guides of the 1930s in the Repertoire of Western Ukrainian and Ukrainian Emigration Books: Genre-Thematic Range, Methodologic Specialities. Proceedings of Vasyl Stefanyk National Scientific Library of Ukraine in Lviv, (11(27), 41–65. https://doi.org/10.37222/2524-0315-2019-11(27)-3