000 00420nam a2200181Ia 4500
008 210723s9999||||xx |||||||||||||| ||und||
020 _aNULL
035 _a6546
082 _a516
_BASK
100 _aAskwith, E. H.
245 0 _aAnalytical Geometry Of The Conic Sections
250 _a3rd
260 _aLondon
_bAdam & Charles Black
300 _a443
500 _a0
650 _aAnalytical Geometry
942 _cBK
999 _c6546
_d6546