Survey reliability and inerviewer competence
| 主要作者: | |
|---|---|
| 其他作者: | |
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Urbana
Bureau of Economic and Business Research, University of Illinois
[c1964].
|
| 叢編: | Studies in consumer savings
no.4. |
| 主題: |