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United States. General Accounting Office. (1997). B-2 bomber: Cost and operational issues : report to congressional committees. Washington, D.C. : Gaithersburg, MD (P.O. Box 6015, Gaithersburg 20884-6015): The Office ; The Office [distributor.

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United States. General Accounting Office. B-2 Bomber: Cost and Operational Issues : Report to Congressional Committees. Washington, D.C. : Gaithersburg, MD (P.O. Box 6015, Gaithersburg 20884-6015): The Office ; The Office [distributor, 1997.

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United States. General Accounting Office. B-2 Bomber: Cost and Operational Issues : Report to Congressional Committees. Washington, D.C. : Gaithersburg, MD (P.O. Box 6015, Gaithersburg 20884-6015): The Office ; The Office [distributor, 1997.