| 000 | 00438nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a331.11 _bOr68.OE |
||
| 100 | _aOrganisation for Economic Cooperation and Development, Paris | ||
| 245 |
_aOccupational and educational structures of the labour force and levels of economic development _b |
||
| 260 |
_aParis _bThe Auth. _c1970 |
||
| 300 | _a321p. | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a4085 | ||
| 999 |
_c4085 _d4085 |
||