LESSONS LEARNED, HEADQUARTERS, (7TH BATTALION,) 13TH ARTILLERY Open PDF Document Details Document Type Technical Report Publication Date Apr 30, 1967 Accession Number AD0830814 Entities Organizations Adjutant General's Corps Tags Communities of Interest Biomedical Weapons Technologies DTIC Thesaurus Topics Accidents Ammunition Army Artillery Artillery Units Lessons Learned Logistics Maintenance Maintenance Personnel Observation Observers Security Task Forces United States Vehicles Warfare Weapons