| 000 | 00332nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 230219s9999 xx 000 0 und d | ||
| 020 | _a92-2-102217-X | ||
| 245 | 0 | _aPeroleum Commitee Ninth session geneva, 1980 Working Conditions and Working Enviroment in the Petrol | |
| 260 | _bInternational Labour | ||
| 260 | _c1980 | ||
| 300 | _a116 | ||
| 999 |
_c3862 _d3862 |
||