| LDR | 00520namk 00145 k 4500 | |
|---|---|---|
| 001 | 000000042150 | |
| 005 | 20061108133403 | |
| 008 | 061108s2006 us 000a eng | |
| 049 | ▼l WM00007069 | |
| 056 | ▼a 540.98 | |
| 090 | ▼a 540.98 ▼b N277c | |
| 110 | ▼a National Institute of Occupational Safety and Health. | |
| 245 | 10 | ▼a (The 5th) Conference of Asia-Pacific Organizations for Construction Safety & Health / ▼d National Institute of Occupational Safety and Health |
| 260 | ▼a United States: ▼b NIOSH, ▼c 2006 | |
| 300 | ▼a 면수 복잡, ▼c 30cm |