Wonnacott, Thomas H., 1935- Introductory statistics for business and economics [by] Thomas H. Wonnacott [and] Ronald J. Wonnacott. - New York, Wiley [1972] - xviii, 622 p. 24 cm. ISBN: 0471959723 LCCN: 74037785 Subjects--Topical Terms: Statistics LC Class. No.: HA29 Dewey Class. No.: 519.5/02/4339