000 00420nam a2200181Ia 4500
082 _a516
_bL847.EC
100 _aLoney, S. L.
245 _aThe elements of coordinate geometry
_b
260 _aLondon
_bMacmillan
_c1953
300 _aix, 416p.
500 _aPt.-1 : Cartesian coordinates
500 _a
690 _a
700 _a
904 _aCartesian coordinates
964 _a
_b
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921 _a28401
999 _c28401
_d28401