000 00300nam a2200109Ia 4500
008 250217s9999 xx 000 0 und d
022 _a10317503
082 _a510.5
_bMAT
245 0 _aMathematics Competitions
260 _bAustralian International Centre for Mathematics
_aAustralia
942 _cPRBP
999 _c188712
_d188711