SF Encyclopedia Picture Gallery
Fred Hoyle and Geoffrey Hoyle. Rockets in Ursa Major (London: William Heinemann, 1969) [Ursa Major: hb/]
Image courtesy of Clute Science Fiction Library at Telluride
Fred Hoyle and Geoffrey Hoyle. Rockets in Ursa Major (London: William Heinemann, 1969) [Ursa Major: hb/]
Image courtesy of Clute Science Fiction Library at Telluride