Książkiewicz, I. . (2018) “Selected aspects of adult education in the context of the changing labour market in Poland​”, Kwartalnik Kolegium Ekonomiczno-Społecznego. Studia i Prace, (3 (35), pp. 217–232. Available at: https://econjournals.sgh.waw.pl/kwes/article/view/1135 (Accessed: 22 July 2024).