Fogel, Robert William <br/><br/>
Railroads and American economic growth :  essays in econometric history / 
Robert William Fogel 
 - Baltimore :  Johns Hopkins Press ,  1964 
 - xv, 296p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transport and communications<br/>History<br/>Railways
<br/><br/><label>Dewey Class. No.: </label>385.073  / FOG