46123532 Francis L Ridge Regional Enconters in the Midwest
The Roswell Report
Passport to Magonia Folklore
43531895 J Allen Hynek the Hynek UFO Report 1977
46123084 Ben Zuckerman Michael H Hart Extraterrestrials Where Are They
46119724 Donald Keyhoe Flying Sancers From Outer Space
FSR,1957,Mar-Apr,V 3,N 2
De Zan Christian Guide Du Chasseur de Ph Nom Nes Ovni
Alerta+OVNI a.jose+Ales%2CA.madrid+%28Ed.uve+1979%29%28by+Ang9%29(2)
Livre ReportOnWaveOf1947