Raghava Sastri, T R; Suryanarayana Iyer, S Analytical conics / Raghava Sastri, T R; Suryanarayana Iyer, S - 6 ed. - C Subbiah Chetty & Co., Madras, 1956 - p. ; 22 cm. ISBN: 9780080090474 Subjects--Topical Terms: Analytic geometry; Mathematics Dewey Class. No.: 516.3 RAG-A6