Hearing to review the state of agriculture in Kanzas [microfiche] : hrg. before the Comm. on Agriculture, House of Representatives, 110th congr., 1st sess., June 5, 2007. - Washington : U.S. Gov. Print. Off., 2009. - 2 microfiches : fig. ; 105x148mm.. - (Serial N 110-24)[MFN: 3687]