000 | 00535nam a2200169Ia 4500 | ||
---|---|---|---|
001 | 18853 | ||
008 | 200505s9999 xx 000 0 und d | ||
040 |
_aEC-QuPUC _bspa |
||
082 | 0 | 4 | _a375/Un2h |
110 | _aUNESCO. | ||
245 | 0 | _aHistoire, geographie et education sociale; resume des programmes scolaires de cinquante-trois pays. | |
260 |
_aParĂs, Francia _bPaul Dupont. _c1953 |
||
300 |
_a122 p. _b _c20x27 cm. |
||
650 | 4 | _aEDUCACION - ECUADOR - PLANES DE ESTUDIO. | |
650 | 4 | _aEDUCACION - PLANES DE ESTUDIO. | |
999 |
_c126078 _d126078 |
||
942 | 0 | 0 | _00 |