Pagine di storia contemporanea
Catholic Church and world politicsHistoryNational securityFreedom of religionForeign relationsConference on Security and Cooperation in Europe (1972 : Helsinki, Finland)Catholic ChurchConference on Security and Cooperation in Europe (1972-1975 : Helsinki, Finland) http://id.loc.gov/authorities/names/n79081514
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For young readers
Book data: Open Library