Subcommittee hearing on the impact of competitive bidding on small businesses in the durable medical equipment community : hearing before the Committee on Small Business, United States House of Representatives, One Hundred Eleventh Congress, first session, hearing held February 11, 2009.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2009.