TY - JOUR T1 - U.S. International Agricultural Trade Policy: Interests, Institutions and Information in the Corn Supply Chain JO - Brazilian Political Science Review A1 - Thomaz, LaĆ­s Forti A1 - Oliveira, Marcelo Fernandes de SN - 1981-3821 UL - 10.1590/1981-38212016000100005 VL - 10 Y1 - 2016 PB - Brasil ER -