*0011536764 *008881206s1988 xx# 000 0 nob *019 $bk *08230$a658.51 *100 $aPettersen, Harald$_112745300 *245 $aDAK gir økt motivering blant de ansatte$cHarald Pettersen *300 $aS. 18-19 : port. *773 $tTeknisk ukeblad$gÅrg. 135, nr 20 (1988)$x0040-2354$w(NO-LaBS)32769(tnr) *999 $z8800103598$anorart:8800103598 ^