Never Too Old to Learn : The Ageless Joy of Learning
de:
Colibaba, Anca; Gheorghiu, Irina; Colibaba, Cintia; Arhip, Cristian; Gardikiotis, Rodica; The 11Th International Scientific Conference "Elearning And Software For Education". Bucharest, April 23-24, 2015.; Ursa, Ovidiu
(Text tipărit)
