TY  - BOOK
AU  - Glass,Gene V.,1940-
AU  - Hopkins,Kenneth D.
TI  - Statistical methods in education and psychology
PY  - 1984///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Educational statistics
KW  - Psychometrics
N1  - Includes indexes; Bibliography: p. 557-566
ER  -