Les objets volants non identifiables
By: Daniel Mavrakis, Marie-Pierre Olivier ; préface de Jacques Vallée.
Contributors: Olivier, Marie-Pierre.
Series: Les Enigmes de l'univers
Publisher: R. Laffont
Published: 1986
Place of publication: Paris
Language: fre
Number of pages: 315
Subjects: Unidentified flying objects.
Notes: Bibliography: p. [275]-308.