Contributions to Fourier analysis/ [by] A. Zygmund [and others]. - Princeton, N.J.: Princeton University Press, 1950. - v, 188 p.: 26 cm. - Annals of mathematics studies; no. 25 . LCCN: 50014440 Nat. Bib. No.: GB50-13046 Subjects--Topical Terms: Fourier analysis. Dewey Class. No.: 515.24 / C764