Page:America's Highways 1776–1976.djvu/6

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Part Two 1 Administration of the Federal-Aid Program 198
2 Finance and Economics 238
3 Planning 264
4 Research 320
5 Right-of-Way and Environment 354
6 Design 380
7 Bridges 418
8 Construction and Maintenance 444
9 Development of the Interstate Program 466
10 Construction in the Federal Domain 486
11 International Operations 518
  Epilogue—The Success Story 542
  Highway Related Legislation 546
  Picture Credits 548
  Index 551

VI