| 000 | 00364cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1954 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aQ25 K837 | ||
| 100 | _aKonopka, Gisela | ||
| 245 |
_aGroup work in the institution: a modern challenge _cby Gisela Konopka |
||
| 260 |
_aNew York _bWilliam Morrow _c1954 |
||
| 300 | _a304p. | ||
| 650 | _aSocial service - Group work | ||
| 999 |
_c369607 _d369607 |
||