*0011514105
*008861208s1986    xx#      o    000 0 nob
*019  $bk
*08230$a519.4
*100  $aGunnesdal, William$_34175400
*245  $aMatematiske kuriositeter$cWilliam Gunnesdal
*300  $aS. 70-[71] : port.
*520  $aAnmeldelse av: PC-matte / Keith Devlin
*600  $aDevlin, Keith$_129538700
*773  $tSkoleforum$gÅrg. 85, nr 16B (1986)$x0332-7167$w(NO-LaBS)759810(tnr)
*999  $z8600082351$anorart:8600082351
^