Sign up
Sign in
Pause
Mute
Subtitles
sl
Off
Playback speed
0.25
0.5
0.75
1
1.25
1.5
1.75
2
Full screen
Izumiteljstvo
Published on 2011-11-09
2596 Views
Peter Florjančič
VII. konferenca 2011 - Ljubljana
Bookmark
You need to login
Share
Embed
Related categories
Innovation
