The value of time in passenger transportation the demand for air travel
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
New York
National Bureau of Economic Research
1970.
|
| Saila: | Occasional paper - National Bureau of Economic Research
109 |
| Gaiak: |