LEADER 01792nam 2200481Ia 450 001 9910711271903321 005 20180711120953.0 024 8 $aGOVPUB-C13-e209ec6f1c4457773662d81354ee22e5 035 $a(CKB)5470000002481300 035 $a(OCoLC)959982233 035 $a(OCoLC)995470000002481300 035 $a(EXLCZ)995470000002481300 100 $a20161006d1963 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPerformance test of a "Dustfoe" deep-bedisposable air filter, model B-2000 $emanufactured by Mine Safety Appliances Company Pittsburgh, Pennsylvania /$fJoseph C. Davis, Paul R. Achenbach 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1963. 215 $a1 online resource 225 1 $aNBS report ;$v8115 300 $a1963. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 320 $aIncludes bibliographical references. 517 $aPerformance test of a "Dustfoe" deep-bedisposable air filter, model B-2000 606 $aAir filters$xTesting 606 $aAir filters$xTesting$2fast 615 0$aAir filters$xTesting. 615 7$aAir filters$xTesting. 700 $aDavis$b Joseph C$043780 701 $aAchenbach$b Paul R$01389871 701 $aDavis$b Joseph C$043780 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCQ 906 $aBOOK 912 $a9910711271903321 996 $aPerformance test of a "Dustfoe" deep-bedisposable air filter, model B-2000$93503410 997 $aUNINA