00834nam a2200241Ia 4500 331070 20161010124632.0 150416 PR-PUCPR eng n-us--- KF3566.A3 |b U55 0765 L35.21:2012 United States. |b Occupational Safety and Health Administration. 286303 General industry digest. Washington, D.C.?] : |b U.S. Dept. of Labor, Occupational Safety and Health Administration v. ; |c 16-23 cm. Shipping list no. 2013-0060-P Industrial hygiene |x Law and legislation |z United States. 237637 Local Government publications 104832 Local 6 L 35.21: 2012 0 247731 247731 0 0 0 L_35_000000000000000_21212012 0 evref 198037 10 10 5 2016-05-27 533152 0 L35.21,21:2012 80000002478215 2016-05-27 00:00:00 1 r:331070 9 0 0 ddc 0 L_35_000000000000000_212012 0 382989 10 10 5 2016-10-10 0 L35.21:2012 80000002478215 2016-10-10 00:00:00 1 2016-10-10 9