Передача знаний между поколениями
4 years ago 00:03:40 15
6 years ago 01:20:20 22
3 years ago 00:22:09 18
9 years ago 00:05:36 215
12 years ago 00:04:52 79
8 years ago 00:04:04 23
9 years ago 00:16:41 626
3 years ago 00:04:55 17
8 years ago 00:03:56 160
9 years ago 00:03:27 77
11 months ago 00:00:39 9
5 years ago 00:54:14 4
6 years ago 00:03:52 4
11 years ago 00:05:24 10
5 years ago 00:05:03 1
12 years ago 00:04:45 285
9 years ago 00:04:53 236
3 years ago 00:19:57 8
3 years ago 03:22:49 32
4 years ago 00:13:08 30
6 years ago 00:03:29 1
13 years ago 00:02:45 39
4 years ago 01:20:20 2
9 years ago 00:01:05 462
