02:34:46
Owner: administrator
15 October 2016
Duration: 02:34:46
Playback bandwidth: 1196 kb/s
Channel: PHYS_TEACHERS
01:21:01
Owner: administrator
15 October 2016
Duration: 01:21:01
Playback bandwidth: 997 kb/s
Channel: BIO_TEACHERS
04:53
05:57
06:21
08:02
Owner: administrator
18 October 2016
Duration: 08:02
Playback bandwidth: 371 kb/s
Channel: CS_TEACHERS
11:36
Owner: administrator
19 October 2016
Duration: 11:36
Playback bandwidth: 1142 kb/s
Channel: ECON_TEACHERS
01:21:24
00:00
07:14