TY  - BOOK
ED  - Catholic Church
TI  - Encyclical letter Sollicitudo rei socialis of the supreme pontiff, John Paul II, to the bishops, priests, religious families, sons and daughters of the church and all people of good will for the twentieth anniversary of Populorum progressio
T2  - Publication / Office of Publishing and Promotion Services, United States Catholic Conference
PY  - 1987///]
CY  - Washington, D.C.
PB  - Office of Publishing and Promotion Services, United States Catholic Conference
KW  - Church and social problems
KW  - Catholic Church
KW  - Local
N1  - Cover title: On social concern : Sollicitudo rei socialis, encyclical letter, December 30, 1987; Includes bibliographical references
ER  -