Principles of educational and psychological measurement and evaluation /
Sax, Gilbert.
Principles of educational and psychological measurement and evaluation / Gilbert Sax. - 3rd ed. - Belmont, Calif. : Wadsworth Pub. Co., c1989. - xix, 678 p. : ill. ; 25 cm.
Includes indexes.
Bibliography: p. 649-659.
0534099785
Educational tests and measurements--United States.
SOM1
LB3051 / .S267 1989
Principles of educational and psychological measurement and evaluation / Gilbert Sax. - 3rd ed. - Belmont, Calif. : Wadsworth Pub. Co., c1989. - xix, 678 p. : ill. ; 25 cm.
Includes indexes.
Bibliography: p. 649-659.
0534099785
Educational tests and measurements--United States.
SOM1
LB3051 / .S267 1989