LEADER 01688nam  2200565Ia 450 
001 9910711117703321
005 20180711120942.0
024 8 $aGOVPUB-C13-63f64dd58582567a39b3a33937ad8910
035   $a(CKB)5470000002480837
035   $a(OCoLC)957470194
035   $a(OCoLC)995470000002480837
035   $a(EXLCZ)995470000002480837
100   $a20160829d1953      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aMechanical type door interlock /$fAlfred B. Castle
210  1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1953.
215   $a1 online resource
225 1 $aNBS report ;$v2807
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   $aDoors
606   $aHospitals
606   $aLocks and keys
606   $aDoors$2fast
606   $aHospitals$2fast
606   $aLocks and keys$2fast
615  0$aDoors.
615  0$aHospitals.
615  0$aLocks and keys.
615  7$aDoors.
615  7$aHospitals.
615  7$aLocks and keys.
700   $aCastle$b Alfred B$01404197
701   $aCastle$b Alfred B$01404197
712 02$aUnited States.$bNational Bureau of Standards.
801  0$bNBS
801  1$bNBS
801  2$bOCLCO
801  2$bOCLCF
801  2$bOCLCQ
801  2$bOCLCA
906   $aBOOK
912   $a9910711117703321
996   $aMechanical type door interlock$93478411
997   $aUNINA