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035   $a(OCoLC)926740267
035   $a(EXLCZ)995470000002479634
100   $a20151026d1977      ua             0
101 0 $aeng
181   $2rdacontent
182   $2rdamedia
183   $2rdacarrier
200 10$aStandard reference materials $ecertification and use of acidic potassium dichromate solutions as an ultraviolet absorbance standard - SRM 935/$fR. W. Burke, R. Mavrodineanu
210  1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1977.
215   $a1 online resource
225 1 $aNBS special publication ;$v260-54
300   $a1977.
300   $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes.
300   $aTitle from PDF title page.
320   $aIncludes bibliographical references.
517   $aStandard reference materials 
700   $aBurke$b R. W$01388999
701   $aBurke$b R. W$01388999
701   $aMavrodineanu$b R$090279
712 02$aUnited States.$bNational Bureau of Standards.
801  0$bNBS
801  1$bNBS
801  2$bGPO
906   $aBOOK
912   $a9910709536803321
996   $aStandard reference materials$93463715
997   $aUNINA