| 000 | 00618nam a2200205 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160456.0 | ||
| 008 | 081109s1957 mx r 000 0 spa d | ||
| 035 | _aUPN01000166318 | ||
| 049 | _aUNE | ||
| 080 | _a373.3 =20 OLS No.26. | ||
| 100 | 1 | _aOlson, Willard C | |
| 245 | 1 | 0 |
_aPsychological foundations of the curriculum / _cWilliard C. Olson. |
| 260 |
_aParis : _bUNESCO, _c1957. |
||
| 300 |
_a67 p. ; _bfot. |
||
| 440 | 0 |
_aEducational studies and documents ; _v26. |
|
| 690 | _aCurrículo de enseñanza primaria | ||
| 690 | _aPsicología educacional | ||
| 690 | _aEnseñanza primaria | ||
| 905 | _aUNESCO | ||
| 999 |
_c138429 _d138429 |
||