| 000 | 00546nam a2200181 u 4500 | ||
|---|---|---|---|
| 005 | 20250116063855.0 | ||
| 008 | 150804s1967 mx r 000 0 spa d | ||
| 035 | _aUPN01000204786 | ||
| 049 | _aCG | ||
| 050 | 4 |
_aLB41 _bE3.86 |
|
| 245 | 0 | 3 |
_aLa educación : _bhistoria, obstaculos, perspectivas / _cLeonardo Gomez Navas... [et al.]. |
| 260 |
_aMéxico : _bNuestro Tiempo, _c1967. |
||
| 300 | _a195 p. | ||
| 440 | 4 | _aLos grandes problemas nacionales | |
| 650 | 4 |
_aEducación _9682 |
|
| 700 | 1 |
_aGómez Navas, Leonardo, _ecoaut. |
|
| 905 | _aLibro | ||
| 999 |
_c176887 _d176887 |
||