| LDR | 00448camk 00145 k 4500 | |
|---|---|---|
| 001 | 000000018884 | |
| 005 | 19900727133403 | |
| 008 | 900727s1990 sz 000a eng | |
| 049 | ▼l WM00000564 ▼l WM00000565 ▼l WM00000963 ▼v v.66 ▼c c.4 ▼l WM00001216 | |
| 090 | ▼a 530.98028 ▼b I61i ▼c v.66 | |
| 245 | 10 | ▼a International directory of occupational safety and health institutions. ▼n 66 / ▼d ILO |
| 260 | ▼a 스위스: ▼b ILO, ▼c 1990 | |
| 300 | ▼a 272p. | |
| 710 | ▼a ILO | |
| 950 | 0 | ▼a 기증 |