Flying saucers : an analysis of the Air Force Project blue book special report no. 14, including the C.I.A. and the saucers /
by Leon Davidson.
- 3rd ed.
- [White Plains, NY] : Blue-Book Publishers, 1966.
- 84 p. : ill. ; 28 cm.
"Project blue book special report no. 14," issued in 1955 by Air Technical Intelligence Center, Wright-Patterson Air Force Base, Ohio.
United States. Air Technical Intelligence Center. Project blue book special report, no. 14. 1966.
Unidentified flying objects--Sightings and encounters--United States.