| 000 | 00332nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 200527s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a302.072 1 SEL | ||
| 100 | _aCook, Stuart W. , Deutsch, Morton , Jahoda, Marie , Selltiz, Claire | ||
| 245 | 0 | _aResearch Methods in Social Relations | |
| 264 |
_bMethuen & Co _c1971 |
||
| 300 | _a622p. | ||
| 999 |
_c15203 _d15203 |
||