Work zone traffic control
Subtitle: field planning guide
By: Roy Symons
Contributors: Montana. Department of Highways. Maintenance & Equipment Division
Publisher: Montana Dept. of Highways, Maintenance & Equipment Division
Published: 1978
Place of publication: Helena, Mont.]
Language: eng
Subjects: Roads; Handbooks, manuals; Maintenance and repair; Safety measures; Design and construction
Notes: "RS:2:ml:23/01."

"February 1987."

Includes bibliography.