| 000 | 00381nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 150518s1983||||xx |||||||||||||| ||und|| | ||
| 020 | _a9221032655 | ||
| 082 | _a330.01 | ||
| 100 | _aInternational Labour Office | ||
| 245 |
_aEconomics _cInternational Labour Office |
||
| 250 | _a- | ||
| 260 |
_aGeneva _b I nternational Labour Office _c1983 |
||
| 300 | _aix, 160 p. | ||
| 942 | _cBK | ||
| 999 |
_c17019 _d17019 |
||