%0 Generic %T Hearing to review the potential economic impacts of climate change on the farm sector hearing before the Subcommittee on Conservation, Credit, Energy, and Research of the Committee on Agriculture, House of Representatives, One Hundred Eleventh Congress, first session, December 2, 2009. %U https://ezaccess.libraries.psu.edu/login?url=http://search.proquest.com/congcomp/getdoc?HEARING-ID=HRG-2009-HAG-0037