La economía social según Pío XII y Juan XXIII.
By: Selección y ordenamiento comentado de textos pontificios por César H. Belaúnde.
Contributors: John XXIII, Pope, 1881-1963; Belaunde, César H.
Publisher: Ediciones Troquel
Published: 1962
Place of publication: Buenos Aires
Language: spa
Number of pages: 341
Subjects: Church and social problems -- Catholic Church -- Papal documents.