000			00336nam a2200133Ia 4500
001			5516
005			20261006003852.0
008			120911s9999 xx 000 0 und d
020			_a0199142432
082			_a510.76 SAD
245			_aUnderstanding pure mathematics
260			_aOXFORD
650			_aMathematics-Examination,Question,Etc. _96597
999			_c5516 _d5516