Textbook of conic section
Sharma, A K
Textbook of conic section - New Delhi Discovery 2005 - 194p. - DPH mathematical series .
8183560008
Analytical geometry
Confocals
Conic Section
Conics and Contracts
Mathematics
Polar equation -- Conic
Textbook of conic section - New Delhi Discovery 2005 - 194p. - DPH mathematical series .
8183560008
Analytical geometry
Confocals
Conic Section
Conics and Contracts
Mathematics
Polar equation -- Conic