IX National Pedagogical Congress, “Towards Valuable Life. Ideas − Concepts − Practice”, Bialystok, 21-23 September 2016 Article Sidebar pdf (Język Polski) Published: Jun 26, 2019 DOI: https://doi.org/10.18290/rped.2016.8(44).4-17 Main Article Content Ewa Nizio The John Paul II Catholic University of Lublin Article Details Issue Vol 8 No 4 (2016) Section Reports