| 000 | 00405nam a2200133Ia 4500 | ||
|---|---|---|---|
| 082 |
_a507 _bJAR |
||
| 245 |
_aRegional meeting for science education inprovement in Asia 20-28 November 1972 _b: final report _cJapanese National Commission Unesco |
||
| 260 |
_aTokyo _bUnesco _c1973 |
||
| 300 | _b54p. | ||
| 546 | _aeng. | ||
| 650 |
_aScience-Study and teaching _914117 |
||
| 700 |
_aUnesco _914118 |
||
| 942 | _cBK | ||
| 999 |
_c20314 _d20314 |
||