United States. General Accounting Office.
Washington, D.C. : The Office ; Gaithersburg, MD (P.O. Box 6015, Gaithersburg 20884-6015) : The Office [distributor, 1990]
1990
United States. General Accounting Office. Program Evaluation and Methodology Division.
Washington, D.C. (441 G St., NW, Rm. LM, Washington 20548) : U. S. General Accounting Office, [1996]
1996
United States. General Accounting Office. Program Evaluation and Methodology Division.
Washington, D.C. (441 G St., NW, Rm. LM, Washington 20548) : U.S. General Accounting Office, [1993]
1993
United States. General Accounting Office. Program Evaluation and Methodology Division.
[Washington, D.C.] : U.S. General Accounting Office, [1992]
1992
United States. General Accounting Office. Program Evaluation and Methodology Division.
Washington, D.C. : U.S. General Accounting Office, Program Evaluation and Methodology Division, [1995]-
1998
United States. General Accounting Office. Program Evaluation and Methodology Division.
[Washington, D.C.] : U.S. General Accounting Office, Program Evaluation and Methodology Division, [1990]
1990
United States. General Accounting Office. Program Evaluation and Methodology Division.
Washington, D.C. : The Office ; Gaithersburg, MD (P.O. Box 6015, Gaithersburg 20884-6015) : The Office [distributor, 1992]
1992