000			00335nam a2200145Ia 4500
008			170101s1971 xx 000 0 und d
082			_a516 B96A
100			_aBURDETTE, A.C
245		0	_aAnalytic geometry
260			_bN.Y _c1971
300			_a225p
650			_aGEOMETRY,ANALYTIC
653			_aGEOMETRY,ANALYTIC
942			_2ddc _cB
999			_c44931 _d44931