MARC 보기
LDR00473namk 00145 k 4500
001000000045905
00520081121133403
008081121s1992 us 000a eng
049 ▼l WM00008258
056 ▼a 530.982
090 ▼a 530.982 ▼b O15o
110 ▼a Occupational Safety and Health Administration.
24510 ▼a Occupational Exposure to Bloodborne Pathogens(OSHA 3127) / ▼d Occupational Safety and Health Administration
260 ▼a United States: ▼b OSHA, ▼c 1992
300 ▼a 29p, ▼c 21cm