Search Results       Your search for [author]Riga, Peter returned 1 record.           Peace on earth : a community on Pope John's encyclical. by Riga, Peter; [New York]: Herder and Herder, 1964. Subject: Catholic Church. -- Pope, 1958-1963 (Joannes XXIII)Pacem in terris (11 Apr. 1963).          Add to Book Cart Relevance: 22.66%