Diliman 111

Union Catalog (Buklod) 111

National Center for Transportation Studies

T - Technology 20 H - Social Science 4

Roads Design and construction 41 Safety measures 28 Maintenance and repair 21 Interchanges and intersections 13 Management 13 Environmental aspects 10 Planning 10 Testing 10 Traffic safety 10 Highway departments 9 Transportation 9 Pavements 7 Traffic signs and signals 6 Bridges 5 Traffic flow 5 Evaluation 4 Finance 4 Guard fences 4 Prevention 4 Quality control 4 Riding qualities 4 Security measures 4 Terrorism 4 Transportation agencies 4 Visibility 4 Accessories 3 Emergency transportation 3 Express highways 3 Highway engineering 3 see all ...

American Association of State Highway and Transportation Officials National Research Council (U.S.). Transportation Research Board 82 United States. Federal Highway Administration 76 National Cooperative Highway Research Program 49 Harwood, Douglas W. 4 Bonneson, James A. 3 Parsons Brinckerhoff 3 Witheford, David K. 3 Anderson, S. D. 2 Antonucci, Nicholas D. 2 Bahar, Geni Brafman 2 Bryden, James E. 2 Cambridge Systematics 2 Cope, D. F. 2 Israelsen, C. E. 2 Janoff, M. S. 2 Mace, Douglas J. 2 McGee, Hugh W. 2 Newman, Robert B. 1926- 2 Newton, R. B. 2 Ray, Malcolm H. 2 Ross, Hayes E. 2 Shuldiner, Paul William 2 Ullman, Gerald L. 2 Baker, William T. 1938- 1 Bared, Joe Georges 1 Barksdale, Richard D. 1 Beilfuss, Charles W. 1 Blackburn, R. R. 1 Blankenship, M. R. 1 see all ...

Book 111

English 111