War department specifications.
Subtitle: Traffic control during blackouts
Series: OCD publication 3062
Publisher: U.S. Office of civilian defense
Published: 1943
Place of publication: Washington, D.C
Language: eng
Number of pages: 15
Other titles: Traffic control during blackouts
Notes: Cover-title

Prepared under the direction of the chief of engineers, U.S. Army, by the Engineer board, with suggestions of the National technological civil protection committee, the National bureau of standards, the Interstate commerce commission, the Office of defense transportation, the Public roads administration, the Highway traffic advisory committee to the War department, and the War production board