| LDR | 00394namk 00145 k 4500 | |
|---|---|---|
| 001 | 000000029112 | |
| 005 | 19890510133403 | |
| 008 | 890510s1975 sz 000a eng | |
| 049 | ▼l WM00000453 | |
| 056 | ▼a 025.2 | |
| 090 | ▼a 025.2 ▼b I61a | |
| 110 | ▼a International Labour Office. | |
| 245 | 10 | ▼a Abstracts User's Guide / ▼d International Labour Office |
| 260 | ▼a 스위스: ▼b ILO, ▼c 1975 | |
| 300 | ▼a 33p , ▼c 24cm |