Lessons Learned, Headquarters 223d Aviation Battalion Open PDF Document Details Document Type Technical Report Publication Date Feb 09, 1970 Accession Number AD0508837 Entities Organizations Adjutant General's Corps Tags Communities of Interest Air Platforms Biomedical Weapons Technologies DTIC Thesaurus Topics Aircrafts Airframes Airplanes Artillery Employment Government Procurement Governments Intellectual Property Lessons Learned Maintenance Materials Military Organizations National Security Surveillance Three Dimensional Training Warfare