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*008180122s2017    xx#           000 0 nob
*019  $bk
*08230$a513.5
*100  $aHana, Gert Monstad$4aut$_134548400
*245  $aMyriader på myriader
*300  $aS. 11-16 : ill.
*650  $aTallsystemer$2norart$_98109600
*773  $tTangenten$gÅrg. 28, nr. 4 (2017)$x0802-8192$w(NO-LaBS)552650(tnr)
*999  $z1800622974$anorart:1800622974
^