Improving the Weapon Systems Acquisition Process. Open PDF Document Details Document Type Technical Report Publication Date May 15, 1981 Accession Number ADA127489 Entities Organizations United States Government Accountability Office Tags Communities of Interest Weapons Technologies DTIC Thesaurus Topics Acquisition Air Defense Air Force Availability Cost Estimates Costs Defense Systems Engineering Helicopters Lasers Multiple Launch Rocket System Munitions Risk Risk Analysis United States Weapon Systems Weapons