Measuring traffic volumes / this manual was prepared by the- National Committee on Urban Transportation for use in conj-uction with better transportation for your city: a guide t-o the factual development of urban transportation plans.
Measuring traffic volumes / this manual was prepared by the- National Committee on Urban Transportation for use in conj-uction with better transportation for your city: a guide t-o the factual development of urban transportation plans.
- Chicago, Ill. : Public Administration Service
- [45] p.
- Procedures manual; 3A .