| 000 | 00494nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20250829163355.0 | ||
| 082 |
_a507.375 _bSAI |
||
| 100 |
_aSapianchai, Nida _9177539 |
||
| 245 |
_aThe institute for the promotion of teaching science and technology of Thailand _cNida Sapianchai |
||
| 260 |
_aBangkok: _bUnesco, _c1977. |
||
| 300 | _b68p. | ||
| 500 | _aPB | ||
| 546 | _aEng | ||
| 650 |
_aCurriculum study centres-Thailand _9177540 |
||
| 700 |
_aAylward, G.H. (jt. auth.) _9177541 |
||
| 942 | _cBK | ||
| 999 |
_c55088 _d55088 |
||