000 00444nam a2200157Ia 4500
008 220101s9999 xx 000 0 und d
020 _a9781846683374
040 _cJayakar Knowledge Resource Centre
100 _aStewart, Ian
245 0 _aGreat mathematical problems: marvels and mysteries of mathematics
250 _a1st
260 _bProfile books
_aGreat britain
_c2014
300 _ax,340p p.
653 _aMathematics
942 _c1
999 _c320541
_d320541