Statistical methods in education and psychology /
Glass, Gene V., 1940-
Statistical methods in education and psychology / Gene V. Glass and Kenneth D. Hopkins. - 3rd ed. - Boston : Allyn and Bacon, c1996. - xiv, 674 p. : ill. ; 25 cm.
Includes bibliographical references (p. 651-664) and indexes.
0205142125
Educational statistics.
Psychometrics.
519 / GLS 1996
Statistical methods in education and psychology / Gene V. Glass and Kenneth D. Hopkins. - 3rd ed. - Boston : Allyn and Bacon, c1996. - xiv, 674 p. : ill. ; 25 cm.
Includes bibliographical references (p. 651-664) and indexes.
0205142125
Educational statistics.
Psychometrics.
519 / GLS 1996