00266nam a2200097Ia 4500008004100000100003100041245003400072260003200106650001300138700001700151190829s9999||||xx |||||||||||||| ||und||  aPillay, Manicavachagom T K 0aText Book Analytical Geometry  bS ViswanathanaMadrasc1972  aGeometry  aNatarajan, T