The UFO files
Subtitle: the inside story of real-life sightings
By: David Clarke
Edition: Second edition.
Publisher: Bloomsbury Publishing; A&C Black Business Information and Development
Published: 2013
Place of publication: London
Language: eng
ISBN-13: 9781408164778; 9781408164891
Subjects: Unidentified flying objects; Sightings and encounters; History
Notes: Includes bibliographical references.