Mysteries of the skies
Subtitle: UFOs in perspective
By: Gordon I. R. Lore and Harold H. Denault.
Contributors: Deneault, Harold H.
Publisher: Scientific Book Club
Published: 1969
Place of publication: London
Number of pages: 237
Subjects: Unidentified flying objects
Notes: Bibliography of flight : p. 217.  Bibliography : p. 221-223.