*0011251439
*008161212s2016    xx#           000 0 nob
*019  $bk
*08230$a511.64
*100  $aRønning, Frode$4aut$_130409200
*245  $aMagiske kvadrat i kunst og matematikk
*300  $aS. 26-31 : ill.
*650  $aLigninger$2norart$_39524700
*650  $aMatriser$2norart$_22015400
*650  $akvadrater$9nor$2norart$_134551300
*700  $aWaadeland, Haakon;$4aut$_147002300
*700  $aWaadeland, Ruth$4aut$_96316500
*773  $tTangenten$gÅrg. 27, nr. 3 (2016)$x0802-8192$w(NO-LaBS)552650(tnr)
*999  $z1600605148$anorart:1600605148
^