| 000 | 00505ntaaa2200181 4500 | ||
|---|---|---|---|
| 003 | 01 | ||
| 005 | 20251027200622.0 | ||
| 008 | 0714s1973 ag 01 | ||
| 040 |
_aAR-BaBN _bspa _cAR-BaBN _eaacr _dRIC |
||
| 082 | _a361.007 M33s | ||
| 100 |
_aMardones de Martínez, Leonor _92196 |
||
| 245 |
_aSupervisión en Servicio Social / _cLeonor Mardones de Martínez, |
||
| 250 | _a1 ed. | ||
| 260 |
_aWashington : _bUnión Panamericana, _c1962 |
||
| 300 |
_a152 p ; _c18 cm |
||
| 650 | _aServicio Social | ||
| 942 | _cBK | ||
| 999 |
_c850 _d850 |
||