LESSONS LEARNED, HEADQUARTERS, 11TH COMBAT AVIATION BATTALION Open PDF Document Details Document Type Technical Report Publication Date Nov 01, 1967 Accession Number AD0387538 Entities Organizations Adjutant General's Corps Tags Communities of Interest Air Platforms Biomedical Weapons Technologies DTIC Thesaurus Topics Accidents Air Defense Aircrafts Airframes Attack Helicopters Flight Crews Governments Helicopters Lessons Learned Maintenance Medical Evacuation Pilots Security Students Tactical Training Training Warfare