Llwytho...
Scientific social surveys and research: background, content, methods, principles, and analysis of social studies /
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Printed Book |
| Cyhoeddwyd: |
New Delhi :
Prentice Hall of India;
1984.
|
| Rhifyn: | 4 th ed.. |
| Pynciau: |
| Disgrifiad Corfforoll: | 576p.; |
|---|---|
| ISBN: | 0-87692-085-7 |