Empirical economics
| Format: | Journal |
|---|---|
| Language: | English |
| Published: |
Vienna :
Physica-Verlag,
1976.
|
| Subjects: |
| Format: | Journal |
|---|---|
| Language: | English |
| Published: |
Vienna :
Physica-Verlag,
1976.
|
| Subjects: |
