Leningrad pilots about the astronaut 4 Paul Popovich: Captain Anatoly Sklyarenko, Captain Mamontov, three times GSS Ivan Kozhedu...

Leningrad pilots about the astronaut 4 Paul Popovich: Captain Anatoly Sklyarenko, Captain Mamontov, three times GSS Ivan Kozhedub / Frolov, Matvey Lvovich.- 1962. -227 persons.Treaty No. 25-18 dated April 19, 2018. The timing: 4'52 " ..Electronic copy source: from a private assembly