# gb180 Book about G.Grechko`s world`s record flight Soyuz-26

Special edition `For good of mankind` book published by Izvestia in 1978 is dedicated first world record duration flight on orbit station Salyut-6.Book published same year when 46 years old Georgy Grechko and Yuri Romanenko served this famous mission and hosted on board two visiting teams: Soyuz-27 and Soyuz-28 first `Intercosmos` flight on Soviet station.Book signed and notared by G.Grechko.