| 000 | 00385 a2200157 4500 | ||
|---|---|---|---|
| 080 |
_a658.3.041 _bI 61 S |
||
| 245 | 1 | _aSafe construction and operation of tractors | |
| 260 |
_aGeneva _bILO _c1976 |
||
| 650 | _aSafety | ||
| 650 | _aTractors | ||
| 700 | _aInternational Labour Office, Geneva | ||
| 440 | _aILO codes of practice | ||
| 100 |
_a _d |
||
| 300 | _a39 p. | ||
| 901 | _a197485 | ||
| 999 |
_c88524 _d88524 |
||