| LDR | 00485namk 00157 k 4500 | |
|---|---|---|
| 001 | 000000043923 | |
| 005 | 20071114133403 | |
| 008 | 071114s2007 us 000a eng | |
| 049 | ▼l WM00007594 | |
| 056 | ▼a 530.98 | |
| 090 | ▼a 530.98 ▼b D419w | |
| 110 | ▼a Department of Health and Human Services. | |
| 245 | 10 | ▼a Waste Anesthetic Gases - Occupational Hazards in Hospitals - / ▼d Department of Health and Human Services |
| 260 | ▼a United States: ▼b NIOSH, ▼c 2007 | |
| 300 | ▼a 9p, ▼c 22cm | |
| 950 | 0 | ▼a 기증 |