Title: Enciclopedia dei papi.
Authors: Istituto della Enciclopedia italiana.
Publisher: Istituto della Enciclopedia italiana,
Year: 2000
Subjects: Popes Biography Encyclopedias.; Anti-popes Biography Encyclopedias.; Papacy History Encyclopedias.
Abstract: In-depth encyclopedia documenting the lives of popes and anti-popes from St. Peter to John Paul II.
Contents: 1. Pietro, santo-Anastasio bibliotecario, antipapa -- 2. Niccolò I, santo-Sisto IV -- 3. Innocenzo VIII-Giovanni Paolo II.