LEADER 01643nam  2200469Ia 450 
001 9910711146603321
005 20180711120941.0
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035   $a(CKB)5470000002480546
035   $a(OCoLC)957470151
035   $a(OCoLC)995470000002480546
035   $a(EXLCZ)995470000002480546
100   $a20160829d1953      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aPerformance tests of cleanable impingement type air filters type VS and type VR /$fHenry E. Robinson, Thomas W. Watson
210  1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1953.
215   $a1 online resource
225 1 $aNBS report ;$v2322
300   $a1953.
300   $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes.
300   $aTitle from PDF title page.
320   $aIncludes bibliographical references.
606   $aAir filters$xTesting
606   $aAir filters$xTesting$2fast
615  0$aAir filters$xTesting.
615  7$aAir filters$xTesting.
700   $aRobinson$b Henry E$01387968
701   $aRobinson$b Henry E$01387968
701   $aWatson$b Thomas W$0203752
712 02$aUnited States.$bNational Bureau of Standards.
801  0$bNBS
801  1$bNBS
801  2$bOCLCO
801  2$bOCLCF
801  2$bOCLCQ
906   $aBOOK
912   $a9910711146603321
996   $aPerformance tests of cleanable impingement type air filters type VS and type VR$93482282
997   $aUNINA