LESSONS LEARNED. (HEADQUARTERS, 2D HOWITZER BATTALION,) 13TH ARTILLERY Open PDF Document Details Document Type Technical Report Publication Date Aug 10, 1966 Accession Number AD0386113 Entities Organizations Adjutant General's Corps Tags Communities of Interest Biomedical Human Systems Weapons Technologies DTIC Thesaurus Topics Aircrafts Ammunition Army Artillery Artillery Fire Command And Control Containers Department Of Defense Fixed Wing Aircraft Government Procurement Governments Lessons Learned Observers Small Arms Small Arms Ammunition United States Warfare