| 000 | 00535ntaaa2200205 4500 | ||
|---|---|---|---|
| 003 | 01 | ||
| 005 | 20251027200617.0 | ||
| 008 | 0714s1973 ag 01 | ||
| 040 |
_aAR-BaBN _bspa _cAR-BaBN _eaacr _dRIC |
||
| 082 | _a361.4 T71 | ||
| 100 | _aTrecker, Harleigh B | ||
| 245 |
_aEl trabajo social en grupos / _cHarleigh B Trecker, R Audrey, |
||
| 250 | _a1 ed. | ||
| 260 |
_aBuenos Aires : _bBibliografica Omeba, _c1955 |
||
| 300 | _a166 p | ||
| 650 | _aServicio Social | ||
| 650 |
_aGrupos _9264 |
||
| 700 |
_aAudrey, R _91973 |
||
| 942 | _cBK | ||
| 999 |
_c753 _d753 |
||