خط داستانی
The work of cosmonauts Yuri Romanenko and Georgy Grechko on board the Salyut-6 orbital space station in December 1977 and January 1978.
یو ۱۳
یو ۱۳
The work of cosmonauts Yuri Romanenko and Georgy Grechko on board the Salyut-6 orbital space station in December 1977 and January 1978.