Five great encyclicals
labor, education, marriage, reconstructing the social order, atheistic communism
by Pope Leo XIII, Pius XI Pope, Gerald Carr Treacy
Christian sociologyCatholic authorsChurch and social problemsCatholic ChurchPapal documentsPapal EncyclicalsÉglise catholiqueÉglise et problèmes sociaux
Writing a summary for young readers…
For young readers
Book data: Open Library