LESSONS LEARNED, HEADQUARTERS, 4TH INFANTRY DIVISION Open PDF Document Details Document Type Technical Report Publication Date Mar 20, 1967 Accession Number AD0388159 Entities Organizations Adjutant General's Corps Tags Communities of Interest Biomedical Weapons Technologies DTIC Thesaurus Topics Ammunition Anti-Aircraft Weapons Artillery Fire Civic Action Employment Fire Support Forward Areas Lessons Learned Military Organizations National Security Organizational Structure Personnel Management Psychological Operations Radio Equipment Small Arms Surveillance Warfare