| 000 | 00346nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | 119023 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aGoldberh, E. Matilda | ||
| 245 |
_aHelping the agld _bA field experiment in social work / |
||
| 260 | _c1970. | ||
| 490 | _aNational institute for social work training series 19 | ||
| 942 | _cGEN | ||
| 999 |
_c82635 _d82635 |
||