1. 01. English Non Fiction UFOs : alien abduction and close encounters / by Jeffrey, Gary. Publication: New York : Rosen Central, 2006 . 48 p. : 27 cm. Date:2006 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction ETs and UFOs : are they real? / by Kettelkamp, Larry. Publication: New York : Morrow Junior Books, 1996 . 86 p. : 24 cm. Date:1996 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction UFOs : what scientists say may shock you! / by Grace, N. B. Publication: New York : Franklin Watts, 2008 . 64 p. : 24 cm. Date:2008 Availability: Copies available: (1), Actions: