000 00314nam a2200121Ia 4500
008 220901s9999||||xx |||||||||||||| ||und||
082 _a510 DAV
100 _aDavis, Calender
245 4 _aThe mathematical intelligencer
250 _aVol. 23 & Issue No. 1 & 2
260 _bSpringer
_c2001
650 _aMathematics
999 _c193906
_d193906