Hogben, Lancelot. Mathematics for the million : a popular self educator / Lancelot Hogben ; illustrated by J. F. Horrabin. - 3rd rev. ed. - London : George allen and unwin, 1957. - 694 p. : ill. ; 21 cm. Includes index. 337 337 Subjects--Topical Terms: Mathematics. Dewey Class. No.: 510 / H679m