| 000 | 00446nam a2200169 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20240702153500.0 | ||
| 007 | ta | ||
| 008 | 090422s1933 sp g 000 0 spa d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 100 | 1 |
_aMadariaga, César de _943127 |
|
| 245 | 1 | 0 | _aLa formación profesional de los trabajadores |
| 260 |
_aMadrid : _bM. Aguilar, _c1933. |
||
| 300 |
_a551 p. ; _c21 cm. |
||
| 942 | _cBK | ||
| 999 |
_c274496 _d274496 |
||
| 988 |
_c76 _dMaría Victoria Somoza _a76 _bMaría Victoria Somoza |
||