00581     2200193   4500001002100000005001500021035002000036007000300056008004100059082001200100084001800112245011500130260003400245300002600279650002600305650001500331110002700346990001400373INLIS00000000000110820250416030535  a0010-0425000029ta250416                f          0 eng    a331.458  a331.458 CEN l1 aLaboratory Biorisk Management :bGuidelines for the Implementation of CWA 15793:2008 /cCen Workshop Agreement  bCen Workshop Agreement,c2012  a75 :bill. ;c29.5 cm 4aLaboratory Bio Safety 4aGuidelines2 aCen Workshop Agreement  a98/D/2025