TY  - BOOK
AU  - Shaw, Robert B
TI  - Down brakes: a history of railroad accidents, safety precautions and operating practices in the United States of America
U1  - 385.10973 21st
PY  - 1961///
CY  - London
PB  - P R Macmillan
KW  - Railroads accidents-United States; Railroads safety measures-United States
ER  -