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Introduction to survey research and data analysis /
| 1. autor: | |
|---|---|
| Format: | Printed Book |
| Wydane: |
San Francisco :
W H Freeman and company,
1977.
|
| Opis fizyczny: | 243 p. |
|---|
| 1. autor: | |
|---|---|
| Format: | Printed Book |
| Wydane: |
San Francisco :
W H Freeman and company,
1977.
|
| Opis fizyczny: | 243 p. |
|---|