共 50 条
- [5] RURAL AND SMALL URBAN-TRANSPORTATION - OVERVIEW MINNESOTA AGRICULTURAL EXTENSION SERVICE SPECIAL REPORT, 1978, (68): : 105 - 109
- [6] URBAN-TRANSPORTATION POLICY CONFLICTS - ENERGY, ENVIRONMENT, ECONOMICS UNIVERSITY OF DETROIT JOURNAL OF URBAN LAW, 1978, 55 (02): : 241 - 305