| LDR | 00357namk 00133 k 4500 | |
|---|---|---|
| 001 | 000000019507 | |
| 005 | 19811215133403 | |
| 008 | 811215s1979 us 000 eng | |
| 049 | ▼l WM00002942 ▼v v.5 | |
| 090 | ▼a 530.98208 ▼b N277a ▼c v.5 | |
| 100 | 1 | ▼a NIOSH |
| 245 | 10 | ▼a NIOSH Manual of analytical methods. ▼n 5 / ▼d NIOSH |
| 260 | ▼a United States: ▼b NIOSH, ▼c 1979 | |
| 710 | ▼a NIOSH |