00:09
Owner: administrator
21 October 2016
Duration: 00:09
Playback bandwidth: 1100 kb/s
Channel: CS_TEACHERS
00:07
Owner: administrator
21 October 2016
Duration: 00:07
Playback bandwidth: 1118 kb/s
Channel: CS_TEACHERS
00:05
Owner: administrator
21 October 2016
Duration: 00:05
Playback bandwidth: 1335 kb/s
Channel: CS_TEACHERS
07:16
Owner: administrator
21 October 2016
Duration: 07:16
Playback bandwidth: 1145 kb/s
Channel: CS_TEACHERS
02:05:09
Owner: BIO_Teacher
20 October 2016
Duration: 02:05:09
Playback bandwidth: 1264 kb/s
Channel: BIO_TEACHERS
01:32:49
Owner: administrator
20 October 2016
Duration: 01:32:49
Playback bandwidth: 1141 kb/s
Channel: ECON_TEACHERS
03:37:07
01:44:54
Owner: BIO_Teacher
19 October 2016
Duration: 01:44:54
Playback bandwidth: 1338 kb/s
Channel: BIO_TEACHERS
01:21:24
56:13
Owner: BIO_Teacher
19 October 2016
Duration: 56:13
Playback bandwidth: 1251 kb/s
Channel: BIO_TEACHERS