00349nam a22001457a 450000500170000000800410001704000070005804100080006508200200007310000190009310000320011224500370014426000090018165000130019020240306125300.0240306b           ||||| |||| 00| 0 eng d  cAL  aeng  223a516.3bPILT  aNARAYANAN (S)   dPILLAY (T K Manicavachagom)  aText Book of Analytical Geometry  c1984  aGeometry