Lessons Learned, Headquarters 164th Combat Aviation Group Open PDF Document Details Document Type Technical Report Publication Date Feb 15, 1969 Accession Number AD0850701 Entities Organizations Adjutant General's Corps Tags Communities of Interest Human Systems Weapons Technologies DTIC Thesaurus Topics Aircrafts Army Attack Helicopters Combat Operations Command And Control Electronic Equipment Forward Areas Helicopters Instructors Lessons Learned Maintenance Pilots Students Test And Evaluation Training United States Warfare