|aThe encyclopedia of demons and demonology / |cRosemary Ellen Guiley ; foreword by John Zaffis.
|aNew York : |bFacts On File, |cc2009.
|axv, 302 p. : |bill. ; |c29 cm.
|aExplores this dark aspect of folklore and religion and the role thatdemons play in the modern world. Includes numerous entries documenting beliefsabout demons and demonology from ancient history to the present.