LEADER 01484aam  2200421I  450 
001 9910710028503321
005 20151118015327.0
024 8 $aGOVPUB-C13-8215502a7f7217ed48927a26f21b47e0
035   $a(CKB)5470000002475994
035   $a(OCoLC)929882489
035   $a(EXLCZ)995470000002475994
100   $a20151118d1976      ua             0
101 0 $aeng
181   $2rdacontent
182   $2rdamedia
183   $2rdacarrier
200 10$aImproved ultrasonic standard reference blocks /$fG. F. Sushinsky; D. G. Eitzen; D. J. Chwirut; C. J. Bechtholdt; A. W. Ruff
210  1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1976.
215   $a1 online resource
225 1 $aNBSIR ;$v76-984
300   $a1976.
300   $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes.
300   $aTitle from PDF title page.
320   $aIncludes bibliographical references.
700   $aSushinsky$b George F$01403673
701   $aBechtholdt$b C. J$01403674
701   $aChwirut$b Daniel J$01390278
701   $aEitzen$b D. G$01388169
701   $aRuff$b Arthur W$01388187
701   $aSushinsky$b George F$01403673
712 02$aUnited States.$bNational Bureau of Standards.
801  0$bNBS
801  1$bNBS
801  2$bGPO
906   $aBOOK
912   $a9910710028503321
996   $aImproved ultrasonic standard reference blocks$93476795
997   $aUNINA