000 00342nam a2200145Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
020 _a0-14-02-2355-x
041 _aen
082 _a510
100 _aGARDNER, Martin
245 0 _aMathematical Circus
260 _aEngland
_bPenguin Books Ltd,
_c1979
300 _axiii, 272p
942 _cLL
999 _c10027
_d10027