2+2 should never equal 3 : getting intercensal population estimates right the first time : hearing before the Subcommittee on Federalism and the Census of the Committee on Government Reform, House of Representatives, One Hundred Ninth Congress, second session, September 6, 2006.

Author/creator United States
Format Book
Publication InfoWashington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2007.
Descriptioniii, 86 pages : illustrations ; 24 cm
Supplemental Contenthttps://purl.fdlp.gov/GPO/LPS85953
Subjects

Variant title Two plus two should never equal three
Variant title 2 + 2 should never equal 3
General noteDistributed to some depository libraries in microfiche.
General note"Serial no. 109-244."
General noteShipping list no.: 2007-0403-P.
Other formsAlso available via Internet from the GPO Access web site. Address as of 9/12/07: http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=109%5Fhouse%5Fhearings&docid=f:36680.pdf; current access available via PURL.
ISBN9780160793103
ISBN0160793106
Technical rpt numberSerial no. 109-244 (United States. Congress. House. Committee on Government Reform)
GPO item number1016-A
GPO item number1016-A (online)
GPO item number1016-B (MF)
GPO item number1016-B (online)
Govt. docs number Y 4.G 74/7:P 81