Walpole, Ronald E. Introduction to statistics [by] Ronald E. Walpole. - 2d ed. - New York, Macmillan [1974] - xiii, 340 pages. illustrated. 24 cm. Bibliography: p. 301-302. ISBN: 0024240400 LCCN: 72012961 Subjects--Topical Terms: Statistics. LC Class. No.: HA29 / .W3357 1974 Dewey Class. No.: 519.5