| 000 | 00549nam a2200193 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20231114190537.0 | ||
| 007 | ta | ||
| 008 | 090519s1961 ag g 000 0 spa d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 100 | 1 |
_aPollak, Phillip _9104868 |
|
| 245 | 1 | 0 | _aCarreras y oportunidades del mundo actual |
| 260 |
_aBuenos Aires : _bCompañía General Fabril, _c1961. |
||
| 300 |
_a219 p. : _bils. ; _c18 cm. |
||
| 490 | 0 | _aVida racional | |
| 700 | 1 |
_aGibson, Eric R. _etr. _9104869 |
|
| 942 | _cBK | ||
| 999 |
_c156844 _d156844 |
||
| 988 | _c | ||