Online videotárak az oktatás szolgálatában
Owner: Videotorium admin
Categories: Education, Computer-assisted education, Educational multimedia
Playlists: Videotorium 2. szakmai workshop
All rights reserved by NIIF Institute. Further web publication and any commercial use are prohibited! For all other usage must be authorized by copyright owner.
Recording date: 2010-12-14 14:00:00
Upload time: 2010-12-16 10:02:40