000			00319nam a2200133Ia 4500
005			20260205040146.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a516 AS49A
100			_aASKWITH E H
245		0	_aANALYTICAL GEOMETRY OF THE CONIC SECTIONS
260			_aLOND. _bADAM _c1953
300			_a443
942			_cBK
999			_c914 _d914