Sixty-fifth annual report on the statistics of Railways in the Uniter States for the year ended Dec 31, 1951 

 - Washington :  Government Printing Office,  1953 
 - 616 p. ;  30 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transportation engineering<br/>Railroads<br/>Railroad engineering