000			00286nam a2200133Ia 4500
008			211209s1970 xx 000 0 und d
041			_aeng
082			_a516 N70 ABB
100			_aABBOTT P
245			_aTEACH YOURSELF GEOMETRY
250			_aSI ed.
260			_c1970
300			_a334
999			_c14980 _d14980