Subregions of Europe - CIA World Factbook : r/europe
CIA World Factbook: Religion in Europe Statistics
GitHub - factbook/factbook.json: World Factbook Country Profiles in JSON - Free Open Public Domain Data - No API Key Required ;-)
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CIA - The World Factbook -- European Union
cia world factbook –
Croatia - The World Factbook
The CIA world factbook 2014 : United States. Central Intelligence Agency : Free Download, Borrow, and Streaming : Internet Archive
Croatia - The World Factbook
World - The World Factbook
World - The World Factbook