| 000 | 00361nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e81616 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a370.73025 U2D | ||
| 100 | _aUNESCO | ||
| 245 | 0 | _aDirectory of educational research institutions | |
| 260 |
_aParis _bUNESCO _c1980 |
||
| 300 | _axviii, 208 p. | ||
| 942 | _cBK | ||
| 999 |
_c44103 _d44103 |
||