Lessons Learned, Headquarters, 17th Aviation Group Open PDF Document Details Document Type Technical Report Publication Date Aug 10, 1969 Accession Number AD0506147 Entities People Nelson A. Mahone Jr Organizations Adjutant General's Corps Tags Communities of Interest Air Platforms Ground and Sea Platforms Human Systems Weapons Technologies DTIC Thesaurus Topics Abstracts Aircrafts Army Army Aviation Artillery Avionics Chaplains Complex Adaptive Systems Flight Training Helicopters Lessons Learned Pilots Refueling Schools Security Training Warfare