Lessons Learned, Headquarters, 18th Engineer Brigade Open PDF Document Details Document Type Technical Report Publication Date Jan 31, 1970 Accession Number AD0869537 Entities Organizations Adjutant General's Corps Tags Communities of Interest Biomedical Human Systems DTIC Thesaurus Topics Concrete Construction Construction Materials Elements Engineers Health Services Hospitals Lessons Learned Maintenance Materials Medical Personnel Military Hospitals Precast Concrete Production Quality Control Security Training