Rules of railroad freight classification
Subtitle: prepared especially for home study
By: by G. Lloyd Wilson and C. E. Johnston.
Contributors: Johnston, C. E. 1890- joint author.; International Correspondence Schools
Published: 1941
Place of publication: Scranton
Language: eng
Number of pages: 58
Subjects: Railroads -- United States -- Freight.
Other titles: Railroad freight classification.
Notes: On cover: International Correspondence Schools, Scranton, Pa.
"Serial 5402-Edition 2."