Includes bibliographical references (p. 31) and index
Contents:
Crash in Roswell -- History of UFOs -- UFO hunters -- UFO question -- Features: UFO sighting classification system -- Glossary -- Read more -- Internet sites -- Index.
Summary:
Describes the history, sightings, and possible causes of UFOs.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.