Proceedings of 1939 Conference; Estimating Costs, Bids and Laws Relating Thereto, J. S. MILLS; Secondary Federal Aid Highway Legislation and Regulations, and County Engineers Relation Therein, R. M. RUTLEDGE; Discussion by G. T. GROVE and D. M. DOWNEY; Planning Survey Application to Secondary Highways, A. F. RATH; Snow Removal, F. N. GRANT; Maintenance Costs and Influencing Factors, J. R. Van HORN; Discussion, F. M. WATSON; Roadside Maintenance Problems, F. M. GUIREY; Recreation Facilities in Connection with Forest Service Roads, L. J. ARNOLD; Concrete Drainage Structures in Arizona, R. A. HOFFMAN; Correlation of Road Performance with Subgrade Soil Profile, H. AARON; Field Materials Survey, E. V. ALDRIC H; Discussion, H. H. BROWN; Soil Testing Methods and Application in Highway Construction, W. G. O'HARRA; New Developments in Oil Mix, D. J. LYONS; City Traffic Problems and Regulations, F. BROMLEY; Rights of Way Problems, E. H. WEST.
Second Arizona Roads and Streets Conference
Second Arizona Roads and Streets Conference
Second Arizona Roads and Streets Conference ; 1939 Arizona
1939
83 pages
Tables, Charts
Conference Proceedings
English
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