TOWARDS AN IMPROVED BASIS OF ESTIMATING AND CONTROLLING R AND D TASKS Open PDF Document Details Document Type Technical Report Publication Date May 01, 1966 Accession Number AD0633939 Entities People Lawrence S. Hill Organizations RAND Corporation Tags Communities of Interest Human Systems Weapons Technologies DTIC Thesaurus Topics Aircrafts Control Systems Corporations Cost Analysis Cost Estimates Costs Engineering Engineers Estimators Feasibility Studies Fighter Aircraft Industrial Engineering Industrial Research Management Planning And Control Manpower Measurement New York