| 000 | 00508nam a2200181 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160456.0 | ||
| 008 | 081109s1958 mx r 000 0 spa d | ||
| 035 | _aUPN01000166316 | ||
| 049 | _aUNE | ||
| 080 | _a371.214 =20 CUR No.28. | ||
| 245 | 0 | 0 | _aCurriculum revision and research. |
| 260 |
_aParis : _bUNESCO, _c1958. |
||
| 300 | _a32 p. | ||
| 440 | 0 |
_aEducational studies and documents ; _v28. |
|
| 690 | _aDesarrollo de los currículos | ||
| 690 | _aEvaluacón del curriculo | ||
| 905 | _aUNESCO | ||
| 999 |
_c138427 _d138427 |
||