На АН-2 из Европы в Америку. Подготовка
Подготовка к перелёту на АН-2 из Германии в США.
1 month ago 00:02:19 1
1 month ago 01:21:12 1
2 months ago 00:15:40 1
2 months ago 01:02:06 1
2 months ago 00:17:05 1
2 months ago 00:32:14 1
2 months ago 00:15:55 1
2 months ago 00:15:33 6
2 months ago 00:09:25 1
2 months ago 01:40:31 2
2 months ago 00:09:46 1
2 months ago 00:00:31 1
2 months ago 00:29:34 3
2 months ago 00:08:10 1
2 months ago 01:27:25 2
2 months ago 00:01:30 1
2 months ago 00:30:58 1
2 months ago 00:13:31 1
2 months ago 00:11:45 1
2 months ago 00:31:34 1
2 months ago 00:19:47 1
2 months ago 00:15:08 1
![Как изобретают/открывают математику? [3Blue1Brown]](https://sun9-57.userapi.com/e9v-yGBHJvzTLKjDdf2aoV6rf8pFCM7iTX465g/yMSheaNfXdc.jpg)
2 months ago 01:08:48 1
2 months ago 00:16:48 1
