| 000 | 00434nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20250114191334.0 | ||
| 008 | 250113s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_bI1 _aY1 |
||
| 100 | _aJahoda Marie | ||
| 245 | _aResearch methods in social relations : (Vol.1) | ||
| 260 |
_c1951 _bDryden Press _aNew York |
||
| 300 | _ax, 421p | ||
| 365 | _cRs. | ||
| 650 | _aY1 | ||
| 700 | _aJahoda Marie Deutsch, Morton & Others | ||
| 999 |
_c73051 _d73051 |
||