Fogel, Robert William
Railroads and american growth:essays in econometric history / Robert William Fogel - Maryland John Hopkins Press 1964 - xv,296p Map. 23 cm.
Includes bibliographical references and index
Commerce
385.240973 / FOG
Railroads and american growth:essays in econometric history / Robert William Fogel - Maryland John Hopkins Press 1964 - xv,296p Map. 23 cm.
Includes bibliographical references and index
Commerce
385.240973 / FOG