*0011204478 *008140415s2014 xx# 000 0 nob *019 $bk *08230$a331.257 *100 $aLie, Jenny-Anne Sigstad$4aut$_142146500 *245 $aArbeidstid og helse *300 $aS. 20-21 *650 $aarbeidstid$9nor$2norart$_129688000 *650 $ahelse$2norart$_11765000 *773 $tArbeidervern$gNr. 2 (2014)$x0332-7124$w(NO-LaBS)513495(tnr) *999 $z1400557978$anorart:1400557978 ^