Titchmarsh, E. C. The theory of functions / E. C. Titchmarsh. - 2nd ed. - London : Oxford University Press, 1939. - x, 454 p. ; 22 cm. Includes index. Bibliography : p. 445-452. 316 316 Subjects--Topical Terms: Functions (mathematics)Mathematics Dewey Class. No.: 515.33 / T536t