John J. Miller

AN ECONOMIC ANALYSIS OF UPGRADING RAIL BRANCH LINES: A STUDY OF 71 LINES IN IOWA

C P Baumel, John J. Miller, Thomas P. Drinka, 1976 .

Effects of Coal Benefication and Coal Transportation Changes on the Marketing of High-Sulfur Coal in Iowa

C. Phillip Baumel, John J. Miller, Thomas P. Drinka, 1980 .

RAILROAD RATE DEREGULATION: EFFECTS ON CORN AND SOYBEAN SHIPMENTS

C. Phillip Baumel, John J. Miller, Thomas A. Narigon, 1981 .