| 000 | 003880000a22001450004500 | ||
|---|---|---|---|
| 005 | 20251028083350.0 | ||
| 008 | 190828s9999 xx 000 0 und d | ||
| 020 | _a922101939 | ||
| 082 |
_a371.38 _bILO |
||
| 100 | _aILO | ||
| 245 | 0 |
_aIntroduction to Study / _cILO |
|
| 250 | _a3rd ed. | ||
| 260 |
_aSwitzerland : _bInternation Labour Organization, _c1978 |
||
| 650 | _aIntroduction to Study | ||
| 999 |
_c33080 _d33080 |
||