On the development of peoples
Subtitle: Populorum progressio. Encyclical lettter of His Holiness Pope Paul VI [March 26, 1967]
Publisher: St. Paul Editions
Published: 1967
Place of publication: [Boston, Mass.]
Language: eng
Number of pages: 51
Subjects: Church and social problems -- Catholic Church -- Papal documents.; Developing countries.
Work titles: Populorum progressio.