Diagrammatic guide signs for use on controlled access highways
Subtitle: vol. II: laboratory instrumented vehicle and state traffic studies of diagrammatic guide signs
By: [by] Truman M. Mast, John B. Chernisky and Frederick A. Hooper
Contributors: Chernisky, John B.; Hooper, Frederick A.; United States. Federal Highway Administration; United States. Federal Highway Administration
Publisher: Federal Highway Administration
Published: 1972
Place of publication: Washington
Language: eng
Number of pages: 207
Subjects: Traffic signs and signals
Notes: U.S. Federal Highway Administration.  R&D report no. T0063.

Bibliography: p. 207.