| LDR | 00430camk 00145 k 4500 | |
|---|---|---|
| 001 | 000000047106 | |
| 005 | 20090729133403 | |
| 008 | 090729s2009 gw 000a eng | |
| 049 | ▼l WM00008599 ▼v v.4 | |
| 056 | ▼a 530.98 | |
| 090 | ▼a 530.98 ▼b I86g ▼c v.4 | |
| 110 | ▼a issa. | |
| 245 | 00 | ▼a Guide for Risk Assessment in Small and Medium Enterprises 4: Slipping and Falling from a Height / ▼d issa |
| 260 | ▼a 서독: ▼b issa, ▼c 2009 | |
| 300 | ▼a 24p, ▼c 21cm |