Correlation of geometric design and directional signing /
by George M. Webb, traffic engineer, Bruno Dentino assistant district engineer, Rudolf J. Israel, assistant traffic engineer.
Webb, G. M., Israel, R., Dentino, B., California. Division of Highways. (1959). Correlation of geometric design and directional signing. Rev. [Sacramento] : Division of Highways.
Webb, George M, Rudolf Israel, Bruno Dentino, and California. Division of Highways. Correlation of Geometric Design And Directional Signing. Rev. [Sacramento] : Division of Highways, 1959.
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