WOLTER, E. Education for Ecological Awareness. Based on research of periodicals devoted to nature in the II Republic of Poland (1918-1939) on the example of a "Free Addition to natural sciences monthly for youths Orli Lot [Eagle Flight] devoted to the environmental . Kwartalnik Naukowy Fides et Ratio, v. 50, n. 2, p. 42-49, 27 cze. 2022.