Le Dossier des civilisations extra-terrestres
By: François Biraud et Jean-Claude Ribes.
Contributors: Ribes, Jean-Claude, 1940- joint author.
Edition: [Nouvelle éd.].
Publisher: Fayard
Published: 1975
Place of publication: Paris
Language: fre
Number of pages: 238
Subjects: Life on other planets.; Astronomy.; Interstellar communication.
Notes: Bibliography: p. [237]-238.