Translations on North Korea No. 556 Open PDF Document Details Document Type Technical Report Publication Date Oct 17, 1977 Accession Number ADA376211 Entities Organizations Joint Publications Research Service Tags Communities of Interest Air Platforms Biomedical Energy and Power Technologies Human Systems Weapons Technologies DTIC Thesaurus Topics Africa Asia Business Administration Construction Construction Materials Education Families (Human) Gantries Governments Imperialism International Organizations International Relations Language Materials Railroad Cars West Africa Work Stations