42:51
52:50
02:10:12
Owner: administrator
27 February 2013
Duration: 02:10:12
Playback bandwidth: 1257 kb/s
Channel: BIO_TEACHERS
00:26
01:45:21
Owner: administrator
27 February 2013
Duration: 01:45:21
Playback bandwidth: 1207 kb/s
Channel: Main
01:35:03
Owner: administrator
27 February 2013
Duration: 01:35:03
Playback bandwidth: 1256 kb/s
Channel: Main
15:49
Owner: administrator
27 February 2013
Duration: 15:49
Playback bandwidth: 1111 kb/s
Channel: CHEM_TEACHERS
07:36
Owner: administrator
27 February 2013
Duration: 07:36
Playback bandwidth: 1248 kb/s
Channel: CHEM_TEACHERS
01:31:54
Owner: administrator
28 February 2013
Duration: 01:31:54
Playback bandwidth: 1248 kb/s
Channel: BIO_TEACHERS
01:35:52
Owner: administrator
28 February 2013
Duration: 01:35:52
Playback bandwidth: 1359 kb/s
Channel: BIO_TEACHERS