TY  - BOOK
ED  - Railway Systems and Procedures Association Fall Meeting (16-18 Nov 1954 : Chicago,Illinois)
ED  - Railway Systems and Procedures Association fall meeting
TI  - Information for control of train and car movement: proceedings
U1  - 385.2068 
PY  - 1955///
CY  - New York
PB  - Railway Systems and Procedures Association
KW  - Management
KW  - Railroad transportation
ER  -