TY - BOOK AU - Taylor,Charles TI - An introduction to the ancient and modern geometry of conics,: being a geometrical treatise on the conic sections with a collection of problems and historical notes and prolegomena AV - QA552 .T3 U1 - 516 TAY PY - 1881/// CY - London PB - Deighton bell and sons KW - Conic sections ER -