Conover, W. J. Practical nonparametric statistics / by Conover, W. J. - 3rd ed. - New York John Wiley 1999 - viii, 584p. ill. 24 cm. - Wiley series in probability and statistics. Applied probability and statistics section . ISBN: 0471160687 Subjects--Topical Terms: Nonparametric statistics Dewey Class. No.: 519 / CON