Cheung, Theresa The element encyclopedia of ghosts & huntings : the ultimate a-z of spirits,mysteries and the paranormal / Theresa Cheung - London : HarperCollins, c2006. - xiv,550 p. : 23 cm. ISBN: 9780007299065 LCCN: Subjects--Topical Terms: GhostsEncyclopediasParapsychology LC Class. No.: BF1444 / .C48 2006