Soviet documentary in English about Salyut 7

Salyut 7 (Russian: Салют-7; English: Salute 7) (aka DOS-6) was a space station in low Earth orbit from April 1982 to February 1991. It was first manned in May .
<br>
<br>Pt 2 - 2 Salyut 6 (Russian: Салют-6; lit. Salute 6), DOS-5, was a Soviet orbital space station, the eighth flown as .