Naidu, Nalla Tirupathi Teaching of mathmatices / Nalla Tirupathi Naidu, R Siva Prasadh& M.S.R Sarma - New Delhi : A.P.H. pub. co., c2015. - 209 p. 22cm. Includes bibliographical references ISBN: 9.7893313255e+012 Subjects--Topical Terms: Mathematics Dewey Class. No.: 510 / NAT, 2015