The UFO enigma
By: Marcia S. Smith ; revised and updated by George D. Havas
Contributors: Havas, George D; Library of Congress. Congressional Research Service
Series: Major studies and issue briefs of the Congressional Research Service -- 1983-84, reel 7, fr. 1094
Publisher: Congressional Research Service, Library of Congress
Published: 1983
Place of publication: [Washington, DC]
Language: eng
Format: Microform
Number of pages: 143
Subjects: Unidentified flying objects
Notes: Cover title

"June 20, 1983."

"83-205 SPR."

"UG633."

"Science Policy Research Division."

Includes bibliographical references

Microfilm. Frederick, MD : University Publications of America, 1984. on 1 microfilm reel ; 35 mm. Low reduction. (Major studies and issue briefs of the Congressional Research Service. 1983-84 supplement ; reel 7, fr. 1094)