Pacem in terris.
Subtitle: Peace on earth; encyclical letter of His Holiness Pope John XXIII.
By: Edited by William J. Gibbons.  With study-club outline.
Contributors: Gibbons, William J. 1912-
Publisher: Paulist Press
Published: 1963
Place of publication: New York
Language: eng
Number of pages: 80
Subjects: Peace -- Religious aspects; Christianity -- 20th century; Christianity and politics
Other titles: Peace on earth.
Notes: "Selected references": p. 78-80.
Text in English.