Lunan, Duncan
Man and the stars : contact and communication with other intelligence Duncan Lunan - London: Souvenir, 1974. - 324p.
eng
0285621297
Astronautics and civilization
Astronautics
629.4 / LUM
Man and the stars : contact and communication with other intelligence Duncan Lunan - London: Souvenir, 1974. - 324p.
eng
0285621297
Astronautics and civilization
Astronautics
629.4 / LUM