Publishing History
This is a chart to show the publishing history of editions of works about this subject. Along the X axis is time, and on the y axis is the count of editions published. Click here to skip the chart .
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This graph charts editions published on this subject.
Editions Published
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Year of Publication
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Subjects
Unidentified flying objects ,
Sightings and encounters ,
Human-alien encounters ,
Life on other planets ,
Alien abduction ,
Government information ,
Conspiracies ,
History ,
Extraterrestrial beings ,
Parapsychology ,
Roswell (n.m.) ,
Research ,
Miscellanea ,
Roswell Incident, Roswell, N.M., 1947 ,
UFOs & Extraterrestrials ,
United States ,
BODY, MIND & SPIRIT / UFOs & Extraterrestrials ,
Curiosities and wonders ,
Juvenile literature ,
Observations et rencontres
Places
United States ,
New Mexico ,
Roswell ,
Nevada ,
Florida ,
Gulf Breeze ,
Area 51 (Nev.) ,
Area 51 Region (Nev.) ,
Canada ,
Corona ,
England ,
Great Britain ,
Rachel Region ,
Rendlesham Forest ,
Switzerland ,
Bentwaters NATO Air Base (England) ,
California ,
Chicago ,
Georgia ,
Grande-Bretagne