Communications manual.
Series: Highway safety program manual -- no. 11.; DOT HS 802 976; DOT HS -- 802-976.
Publisher: Dept. of Transportation, National Highway Traffic Safety Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 79
Subjects: Emergency medical services -- United States.; Emergency communication systems -- United States.; Citizens band radio -- United States.
Notes: Addendum 1 to Highway safety program manual volume 11.

June 1978.