Pacem in Terris

(from the article `John XXIII`) ...United States and the Soviet Union to exercise caution and restraint and won the appreciation of both President John F. Kennedy and Premier ... ...aligned itself with Rerum novarum of Leo XIII in calling for justice and the common good as the norms of social conduct. Two years later, in Pacem ... [2...
Found on http://www.britannica.com/eb/a-z/p/1
No exact match found