The Erosion of Federal Program Evaluation

United States General Accounting Office . (1982). A profile of federal evaluation activities (GAO/IPE Special Study 1). Washington, DC: U.S. Government Printing Office.

United States General Accounting Office . (1987). Federal evaluation: Fewer units, reduced resources, different studies from 1980. (GAO/PEMD-87-9). Washington, DC: U.S. Government Printing Office.

United States General Accounting Office . (1988). Program evaluation issues (GAO/OCG-89-8TR). Washington, DC: U.S. Government Printing Office.