Intelligent life in the universe /
Shklovskii, I. S b.
Intelligent life in the universe / by I. S. Shklovskii and Carl Sagan. Authorized translation by Paula Fern. - San Francisco : Holden-Day, 1966. - xiv, 509 p. : ill., (part col.) ; 24 cm.
'A translation, extension, and revision of the author's Vselennaia, zhizn, razum'.
Bibliography: p. 489-495.
engrus.
Life on other planets.
Astronomy.
Interstellar communication.
Intelligent life in the universe / by I. S. Shklovskii and Carl Sagan. Authorized translation by Paula Fern. - San Francisco : Holden-Day, 1966. - xiv, 509 p. : ill., (part col.) ; 24 cm.
'A translation, extension, and revision of the author's Vselennaia, zhizn, razum'.
Bibliography: p. 489-495.
engrus.
Life on other planets.
Astronomy.
Interstellar communication.