TY - BOOK AU - Salassi,Michael E. AU - McBride,William D. AU - Pelly,Robert A. ED - United States Department of Agriculture ED - Economic research service TI - Representative U.S. corn farms, 1987 PY - 1991/// CY - Washington, D.C PB - U.S. Dept. of Agriculture KW - Agriculture KW - Economic aspects KW - United States KW - Corn KW - Statistics KW - Farms N1 - Includes bibliographical references ER -