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Introduction to survey research and data analysis /
| Autor principal: | |
|---|---|
| Formato: | Printed Book |
| Publicado em: |
San Francisco :
W H Freeman and company,
1977.
|
| Autor principal: | |
|---|---|
| Formato: | Printed Book |
| Publicado em: |
San Francisco :
W H Freeman and company,
1977.
|