| 000 | 00377nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_aSC:371.1(4) _bOr68.SD |
||
| 100 | _aOrganisation for Economic Cooperation and Development, Paris | ||
| 245 |
_aStatistical datas; study on teachers _b |
||
| 260 |
_aParis _c1969 |
||
| 300 | _a148p. | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a17274 | ||
| 999 |
_c17274 _d17274 |
||