| LDR | 00423nmmk 00145 k 4500 | |
|---|---|---|
| 001 | 000000042479 | |
| 005 | 20070109133403 | |
| 008 | 070109s us a eng | |
| 049 | ▼l CD00001085 ▼f CD | |
| 056 | ▼a 325.1024 | |
| 090 | ▼a 325.1024 ▼b A169v | |
| 110 | ▼a Access. | |
| 245 | 10 | ▼a (The) Virtual Office (가상 사무실) ▼h [컴퓨터파일] / ▼d Access |
| 260 | ▼a United States: ▼b Access: ▼b 한국산업안전공단. | |
| 300 | ▼a DVD 1매(상영시간 : 25분). |