Interagency contracts, part I and II : hearing before the Ad Hoc Subcommittee on Contracting Oversight of the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Eleventh Congress, second session
Imprint
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2011.