UFO-Nahbegegnungen
Subtitle: unidentifizierbare Flugobjekte hinterlassen Spuren: militärische Begegnungen, physikalische Effekte, Radarsignale, Video- und Fotoanalysen
By: Helmut Lammer, Oliver Sidla ; Vorwort, Jacques Vallée
Publisher: Herbig
Published: 1996
Place of publication: München
Language: ger
Number of pages: 316
Subjects: Unidentified flying objects; Sightings and encounters
Notes: Includes bibliographical references and index.

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