Survey reliability and inerviewer competence
| मुख्य लेखक: | |
|---|---|
| अन्य लेखक: | |
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Urbana
Bureau of Economic and Business Research, University of Illinois
[c1964].
|
| श्रृंखला: | Studies in consumer savings
no.4. |
| विषय: |