Preparing Official Communications Open PDF Document Details Document Type Technical Report Publication Date Nov 01, 1999 Accession Number ADA404999 Entities Organizations United States Secretary of the Air Force Tags Communities of Interest Biomedical C4I Cyber Energy and Power Technologies Space DTIC Thesaurus Topics Air Force Air Force Facilities Birds Communication Channels Communication Systems Department Of Defense Electronic Mail Governments Identification Information Systems Information Transfer Message Systems Military Personnel Organizational Structure United States United States Government Warfare