| 000 | 00822nam a2200265uar4500 | ||
|---|---|---|---|
| 001 | 000007178 | ||
| 005 | 20240519144714.0 | ||
| 008 | 991125s1974 mx fr 000 0 spa d | ||
| 082 | 0 | 4 |
_a370.15 _bLEO 1974 |
| 100 | 1 | _aLeón López, Enrique | |
| 245 | 1 | 3 |
_aEl devenir de la educación _cEnrique Léon López |
| 264 |
_aMéxico _bSEP Setentas _c1974 |
||
| 300 | _a157 p. | ||
| 650 | 4 | _aEducación | |
| 650 | 4 | _aPsicopedagogía | |
| 905 | _aLibros | ||
| 950 | _c20000814 | ||
| 950 | _c20021023 | ||
| 950 | _c20060109 | ||
| 950 | _c20090327 | ||
| 950 | _c20090327 | ||
| 950 | _c20111027 | ||
| 950 | _c20230914 | ||
| 999 |
_c106886 _d106886 |
||