Noether, Gottfried E. Introduction to statistics : a nonparametric approach / Gottfried E. Noether. - 2nd edition - Boston : Houghton Mifflin, [1976] - xv, 292 pages : illustrations ; 24 cm Includes bibliographical referencences (pages 283 - 284) and index. ISBN: 0395185785 Subjects--Topical Terms: Statistics.