отрывок из лекции по БГ
5 years ago 00:03:04 99
5 years ago 00:02:57 13
4 years ago 00:02:41 79
4 years ago 00:03:22 85
5 years ago 00:04:27 39
4 years ago 00:02:41 95
3 years ago 00:02:13 19
5 years ago 00:03:56 122
4 years ago 00:02:26 76
4 years ago 00:03:50 46
5 years ago 00:03:49 38
9 years ago 00:02:00 42K
7 years ago 00:05:39 62
9 years ago 00:04:02 33.4K
4 years ago 00:04:01 39
5 years ago 00:02:48 83
4 years ago 00:02:40 55
9 years ago 00:16:53 23
9 years ago 00:02:10 193
2 years ago 00:02:27 220
9 months ago 00:02:13 90
10 years ago 00:03:12 510
12 years ago 00:05:40 140
4 years ago 00:13:17 21
