| 000 | 00625nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20240920063812.0 | ||
| 008 | 080624s1986 mx r 000 0 spa d | ||
| 020 | _a9232023407 | ||
| 035 | _aUPN01000157453 | ||
| 049 | _aUNE | ||
| 080 | 1 | 4 | _a376.74 =40 SIG. |
| 100 | 1 |
_aSiguán, Miguel _930015 |
|
| 245 | 1 | 0 |
_aEducation et bilinguisme / _cby Miguel Siguán, William F. Mackey. |
| 260 |
_aParís : _bUNESCO, _c1986. |
||
| 300 | _a147 p. | ||
| 440 | 0 | _aSciences de l'éducation | |
| 690 |
_aEducación bilingüe _91532 |
||
| 690 | _aPsicología educacional | ||
| 700 | 1 |
_aMackey, William F., _ecoaut. |
|
| 905 | _aUNESCO | ||
| 999 |
_c129567 _d129567 |
||