*0011124842 *008010817s2001 xx# 000 0 nob *019 $bk *08230$a535.1 *100 $aRenstrøm, Reidun$_133270600 *245 $aEinsteins lyskvanter *300 $aS. 46-51 *600 $aEinstein, Albert$_129714100 *650 $alyskvanter$9nor$2norart$_133513000 *773 $tFra fysikkens verden$gÅrg. 63, nr 2 (2001)$x0015-9247$w(NO-LaBS)927658(tnr) *999 $z100295790$anorart:100295790 ^