U.S. coins [electronic resource] : replacing the $1 note with a $1 coin would provide a financial benefit to the government : report to congressional requesters

Corporate Author:: United States. Government Accountability Office
Additional Titles:: United States coins : replacing the $1 note with a $1 coin would provide a financial benefit to the government and Replacing the $1 note with a $1 coin would provide a financial benefit to the government
Published:: [Washington, D.C.] : U.S. Govt. Accountability Office, [2011]
Physical Description:: 1 online resource (ii, 36 pages) : illustrations