000 00310nam a22001217a 4500
005 20250613085004.0
008 250613b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aGabor,, J. Szekely
245 _aContests in higher mathematics
_cby J. Szekely Gabor
260 _bSpringer
_c2012
942 _cBK
999 _c39636
_d39636