LEADER 01620oam  2200433Ia 450 
001 9910697010903321
005 20230902162112.0
035   $a(CKB)5470000002384797
035   $a(OCoLC)711704881
035   $a(EXLCZ)995470000002384797
100   $a20110406d1987      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aRadioactivity calibrations with the"4[pi]" gamma ionization chamber and other radioactivity calibration capabilities$b[electronic resource] /$fJacqueline M. Calhoun
210  1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Bureau of Standards,$d[1987]
215   $a1 online resource (vii, 33 pages)
225 1 $aNBS measurement services
225 1 $aNBS special publication ;$v250-10
300   $aTitle from title screen (viewed Apr. 1, 2011).
300   $a"Issued October 1987."
320   $aIncludes bibliographical references (page 33).
410  0$aNBS measurement services.
410  0$aNBS special publication ;$v250-10.
606   $aRadioactivity$xStandardization
606   $aIonization chambers
615  0$aRadioactivity$xStandardization.
615  0$aIonization chambers.
700   $aCalhoun$b Jacqueline M$01405836
712 02$aUnited States.$bNational Bureau of Standards.
801  0$bGPO
801  1$bGPO
801  2$bGPO
906   $aBOOK
912   $a9910697010903321
996   $aRadioactivity calibrations with the"4" gamma ionization chamber and other radioactivity calibration capabilities$93483125
997   $aUNINA