TY - BOOK AU - Potter, David Morris TI - The railroads U1 - 385.0973 PY - 1960/// CY - New York PB - Holt KW - Railroads KW - United States N1 - "Part 2 of the revised version of Government and the American econom y: 1870 to the present, originally prepared by Thomas G. Manning and Da vid M Potter." ER -