TY - BOOK AU - SMITH, CHARLES TI - (AN) ELEMENTARY TREATISE ON CONIC SECTIONS BY THE METHODS OF CO-ORDINATE GEOMETRY / U1 - 516.15 PY - 1883/// CY - LONDON PB - MACMILLAN KW - GEOMETRY - CO-ORDINATE KW - CONFIGURATION GEOMETRY N1 - 2ND ED / 1910 (1962 RPT ) ER -