000 00390nam a2200145Ia 4500
008 240822s9999 xx 000 0 und d
020 _a9781944660390
082 _a510.76
_bGE,
100 _aGe, Jun
245 0 _aProblems and Solutions in Mathematical Olympiad (Secondary 3)
_c/ Ge Jun
260 _bWorld Scientific
_c2023
300 _a456
650 _aPhilosophy
942 _cENGLISH
999 _c525762
_d525762