Rademacher, Hans 1892-1969 The enjoyment of mathematics : selections from Mathematics for the amateur / by Hans Rademacher and Otto Toeplitz ; translated by Herbert Zuckerman. - Princeton: Princeton University Press, 1990. - 204 p. : ill., fig. ; 21 cm. Translation: Von Zahlen und Figuren ISBN: 0486262421 Subjects--Topical Terms: Mathematical recreations Dewey Class. No.: 793.74