Agrestin, Alan Statistical methods for the social sciences / Alan Agresti, Barbara Finlay. - 3rd ed. - Upper Saddle River, N. J. : Prentice Hall, c1997. - xiv, 706 pages : illustrations ; 24 cm Includes bibliographical references and index. ISBN: 0135265266 Subjects--Topical Terms: Statistics.Social sciences--Statistical methods. LC Class. No.: QA276.12 / Ag8 1997