LESSONS LEARNED, HEADQUARTERS, 1ST AVIATION BRIGADE Open PDF Document Details Document Type Technical Report Publication Date Feb 15, 1968 Accession Number AD0390049 Entities Organizations Adjutant General's Corps Tags Communities of Interest Air Platforms Biomedical Weapons Technologies DTIC Thesaurus Topics Accidents Aircrafts Aviation Accidents Ear Employment Health Services Lessons Learned Maintenance Maintenance Personnel Medical Personnel Military Hospitals Military Medicine Military Science Personnel Management Test Equipment Training Warfare