Lessons Learned, Headquarters, 34th Engineer Group (Const) Open PDF Document Details Document Type Technical Report Publication Date May 14, 1970 Accession Number AD0875706 Entities Organizations Adjutant General's Corps Tags Communities of Interest Biomedical Human Systems DTIC Thesaurus Topics Artillery Construction Construction Equipment Construction Materials Employment Engineers Lessons Learned Materials Military Personnel Organizational Structure Personnel Management Radio Equipment Security Trainees Training Transportation Warfare