LEADER 01505nam  2200457Ia 450 
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005 20180711120945.0
024 8 $aGOVPUB-C13-4b4cf42f1c9115ee12aafd707dbcaaf8
035   $a(CKB)5470000002480744
035   $a(OCoLC)957470362
035   $a(OCoLC)995470000002480744
035   $a(EXLCZ)995470000002480744
100   $a20160829d1956      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 14$aThe degradation of two coating asphalts /$fSidney H. Greenfeld
210  1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1956.
215   $a1 online resource
225 1 $aNBS report ;$v4621
300   $a1956.
300   $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes.
300   $aTitle from PDF title page.
320   $aIncludes bibliographical references.
606   $aAsphaltene$xTesting
606   $aAsphaltene$xTesting$2fast
615  0$aAsphaltene$xTesting.
615  7$aAsphaltene$xTesting.
700   $aGreenfeld$b Sidney H$01387658
701   $aGreenfeld$b Sidney H$01387658
712 02$aUnited States.$bNational Bureau of Standards.
801  0$bNBS
801  1$bNBS
801  2$bOCLCO
801  2$bOCLCF
801  2$bOCLCQ
906   $aBOOK
912   $a9910711127003321
996   $aThe degradation of two coating asphalts$93453150
997   $aUNINA