| 000 | 00534nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131122s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a379.3 _bIBE.111 |
||
| 110 | _aInternational Conference on Public Education (12th : Geneva) | ||
| 111 |
_c, _eInternational Bureau of Education. Geneva |
||
| 245 |
_aPublic education _bintroduction to natural science in primary schools |
||
| 260 |
_aGeneva _bIBE _c1949 |
||
| 650 | _aPublic education | ||
| 650 | _aPublic schools | ||
| 942 | _cBK | ||
| 999 |
_c105451 _d105451 |
||