BOK-3
Overview
The BOK-3 (Byuro Osobykh Konstrooktsiy – bureau of special design) (a.k.a. IS -executive committee aircraft) was a liaison aircraft designed and built in the USSR from 1933.
The BOK-3 (Byuro Osobykh Konstrooktsiy – bureau of special design) (a.k.a. IS -executive committee aircraft) was a liaison aircraft designed and built in the USSR from 1933.
