*0011488718 *008840103s1983 xx# 000 0 nob *019 $bk *08230$a658 *100 $aGilb, Tom$_140510500 *245 $aPrinsipper for produktivitet$b[del 4] *300 $aS.61-62,65 *773 $tDatatid$gÅrg.5, nr.8 (1983)$x0332-8171$w(NO-LaBS)856848(tnr) *999 $z8400056368$anorart:8400056368 ^