1941 report to Street and Highway Traffic Section, National Safety Council, Chicago, Ill
Subtitle: Presented at 30th National safety congress and exposition, Chicago, Ill., ...
Publisher: National Safety Council
Published: 1941
Place of publication: Chicago
Language: eng
Subjects: Traffic safety; Traffic accidents; Traffic Accidents; Alcoholic Intoxication
Notes: Cover title.

"Presented at 30th National Safety Congress and Exposition."