| LDR | 00408camk 00133 k 4500 | |
|---|---|---|
| 001 | 000000018877 | |
| 005 | 19990222133403 | |
| 008 | 990416s1993 sz 000a eng | |
| 049 | ▼l WM00002099 ▼l WM00002100 ▼c c.2 ▼l WM00004086 ▼c c.3 | |
| 090 | ▼a 570.98 ▼b I61s | |
| 245 | 10 | ▼a Safety and health in the use of chemicals at work(A training manual) / ▼d ILO |
| 260 | ▼a 스위스: ▼b ILO , ▼c 1993 | |
| 300 | ▼a 78p , ▼c 30cm | |
| 710 | ▼a ILO |