| 000 | 00664nam a22002177a 4500 | ||
|---|---|---|---|
| 999 |
_c56396 _d56396 |
||
| 003 | OSt | ||
| 005 | 20190725185600.0 | ||
| 008 | 190106b ||||| |||| 00| 0 eng d | ||
| 020 | _a92-3-102721-2 | ||
| 040 |
_aOSt _benglish _cOSt _dOSt |
||
| 082 | _a372.7 / H227u | ||
| 100 |
_aHarlen, Wynne. _9113509 |
||
| 245 |
_aUNESCO sourcebook for science in the primary school / _cWynne Harlen and Jos Elstgeest. |
||
| 260 |
_aParis : _bUNESCO Publishing, _cc 1992. |
||
| 300 |
_a271 p. : _bill. ; _c25 cm. |
||
| 508 | _a327 | ||
| 650 |
_aPrimary education. _9213535 |
||
| 651 |
_aBangladesh _9113457 |
||
| 700 |
_aElstgeest, Jos _ejoint author _9213536 |
||
| 942 |
_2ddc _cBK |
||