| 000 | 00511ntaaa2200193 4500 | ||
|---|---|---|---|
| 003 | 01 | ||
| 005 | 20251027202634.0 | ||
| 008 | 0714s1973 ag 01 | ||
| 040 |
_aAR-BaBN _bspa _cAR-BaBN _eaacr _dRIC |
||
| 082 | _a371.4250 J34o | ||
| 100 |
_aJeangros, Erwin _925686 |
||
| 245 | _aOrientación vocacional y profesional | ||
| 250 | _a1 ed. | ||
| 260 |
_aBuenos Aires : _bKapelusz, _c1959 |
||
| 300 |
_a167 p ; _c19,5 cm |
||
| 500 | _aBibliografía p.165-167 | ||
| 650 | _aorientación profesional | ||
| 942 | _cBK | ||
| 999 |
_c21512 _d21512 |
||