Search for: Title Author Subject Series Call number that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Unidentified flying objects -- Sightings and encounters 28 SEE ALSO narrower term: Human-alien encounters 73 SEE ALSO narrower term: Human-alien encounters 73 SEE ALSO: Men in black (UFO phenomenon) 1 Unidentified flying objects -- Sightings and encounters -- Canada -- Guidebooks. 1 Unidentified flying objects -- Sightings and encounters -- Comic books, strips, etc. 2 Unidentified flying objects -- Sightings and encounters -- Drama. 6 Unidentified flying objects -- Sightings and encounters -- Fiction. 5 Unidentified flying objects -- Sightings and encounters -- History. 1 Unidentified flying objects -- Sightings and encounters -- Illinois. 1 Unidentified flying objects -- Sightings and encounters -- Juvenile fiction. 1 Unidentified flying objects -- Sightings and encounters -- Juvenile literature 19 Unidentified flying objects -- Sightings and encounters -- Michigan. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >