UNESCO Institute for Lifelong Learning Bulletin, January 2021
Az UNESCO Lifelong Learning Intézet (UIL) aktuális hírlevele (Bulletin – January 2021) https://mailchi.mp/unesco/unesco-institute-for-lifelong-learning-bulletin-january-2021?e=8f25ba190e
Az UNESCO Lifelong Learning Intézet (UIL) aktuális hírlevele (Bulletin – January 2021) https://mailchi.mp/unesco/unesco-institute-for-lifelong-learning-bulletin-january-2021?e=8f25ba190e