| LDR | | 00639namk 00169 k 4500 |
| 001 | | 000000038062 |
| 005 | | 20031126133403 |
| 008 | | 031126s1977 us 000a eng |
| 049 | |
▼l WM00005913
▼v v.2 |
| 056 | |
▼a 530.982 |
| 090 | |
▼a 530.982
▼b U84n
▼c v.2 |
| 110 | |
▼a U.S. Department of Health and Human Services. |
| 245 | 10 |
▼a National Occupational Hazard Survey (Volume Ⅱ) : Data Editing and Data Base Development /
▼d U.S. Department of Health and Human Services |
| 260 | |
▼a United States:
▼b U.S. Department of Health and Human Services:
▼b NIOSH,
▼c 1977 |
| 300 | |
▼a 142p,
▼c 28cm |
| 440 | 00 |
▼a DHHS(NIOSH) Publication;
▼v No.77-213 |
| 950 | 0 |
▼a 기증 |