LESSONS LEARNED, HEADQUARTERS 7TH BATTALION, 13TH ARTILLERY Open PDF Document Details Document Type Technical Report Publication Date Feb 04, 1967 Accession Number AD0389455 Entities Organizations Adjutant General's Corps Tags Communities of Interest Biomedical Human Systems Weapons Technologies DTIC Thesaurus Topics Aircrafts Ammunition Artillery Artillery Units Command And Control Employment Government Procurement Health Services Lessons Learned Machine Guns Materials Observation Observers Security Training United States Warfare