*0011189511 *008130909s1968 xx# 000 0 eng *019 $bk *100 $aHolsen, Jon$_140481500 *245 $aFurther investigations of film distortion and its compensation$cJ. Holsen *300 $aS. [21]-34, [101]-102 *520 $aNorsk sammendrag *773 $tNorsk tidsskrift for jordskifte og landmåling$gB. 29, h. 1, årg. 60, nr. 1 (1968)$x0332-7337$w(NO-LaBS)729200(tnr) *999 $z1300542902$anorart:1300542902 ^