*0011552189 *008900620s1990 xx# 000 0 nob *019 $bk *08230$a629.4 *100 $aTandberg, Erik$_132836200 *245 $aESA i siget$cErik Tandberg *300 $aS. 22-23 : ill. *773 $tTeknisk ukeblad$gÅrg. 137, nr 4 (1990)$x0040-2354$w(NO-LaBS)32769(tnr) *999 $z9000119972$anorart:9000119972 ^