Spencer J. World Atlas of Ufo's

New York: Smithmark Publishers, 1992. — 194 p.The World Atlas of UFO's also highlights areas of large countries - remote or less technological countries - where UFO's are rarely reported. It becomes apparent that UFO reporting is confined to those areas that have UFO investigators to whom these events can be reported. Those of us involved in the study of this phenomenon are convinced that if there were more people to whom sightings could be reported, then more cases deserving of serious study would reach UFO researchers.