Surveys of consumers. 1971/72-.
| Egile korporatiboa: | , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Ann Arbor, Mich.
Institute for Social Research, University of Michigan
1973-
|
| Gaiak: |
| Egile korporatiboa: | , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Ann Arbor, Mich.
Institute for Social Research, University of Michigan
1973-
|
| Gaiak: |