Railroad workers
By: by Picture Fact Associates: Alice V. Keliher, editor, Franz Hess, Marion LeBron and Rudolf Modley; William T. Gaynor, consultant, Beatrice Lewi, research assistant
Contributors: Hess, Franz.; LeBron, Marion.; Modley, Rudolf.
Series: [Picture fact books. Group II]
Publisher: Harper & Brothers
Published: 1941
Place of publication: New York; London
Language: eng
Number of pages: 56
Subjects: Railroads.
Notes: "First edition"