Etiqueta de registo: 00669cam 22002051i 450
001 1188513
003 http://id.bnportugal.gov.pt/bib/porbase/1188513
035 ## $a(bn)1188513
100 ## $a20020102d1955 m y0pory010305 ba
101 0# $aeng
102 ## $aUS
200 1# $aNeutron shielding$fby Richard Stephenson
210 #9 $aWashington$cAtomic Energy Commission,$d[1955]
215 ## $a8 p.$d26 cm
225 2# $aA E C D$v3272
300 ## $aJuly 16, 1951 [Date declassified]. Oak Ridge National Laboratory. Technical Information Service, Oak Ridge, Tennessee
700 #1 $aStephenson,$bRichard$3577003
801 #0 $aPT$bBN
801 #1 $aFR$bJOUVE
966 ## $lBN$mFGMON$sS.A. 18807 V.$x0
997 ## $aBIBEOD