LDR | 00513camk 00157 k 4500 | |
---|---|---|
001 | 000000044550 | |
005 | 20080306133403 | |
008 | 080306s1987 us 000a eng | |
049 | ▼l WM00007745 | |
056 | ▼a 530.982 | |
090 | ▼a 530.982 ▼b B692g | |
100 | 1 | ▼a Bollinger, Nancy J |
245 | 10 | ▼a Guide to Industrial Respiratory Protection / ▼d Nancy J. Bollinger; ▼e Robert H. Schutz. |
260 | ▼a United States: ▼b U.S. Department of health and human services: ▼b NIOSH , ▼c 1987 | |
300 | ▼a 296p , ▼c 28cm | |
700 | 1 | ▼a Schutz, Robert H. |