TY  - BOOK
AU  - John XXIII, Pope.
TI  - "Peace on Earth = Pacem in Terris" : addressed to all mankind : encyclical letter of His Holiness Pope John XXIII
SN  - 0-8198-5856-0
PY  - 1957///]
CY  - Boston 
PB  - Pauline Books and Media
ER  -