Principles of educational and psychological measurement and evaluation /
Sax, Gilbert.
Principles of educational and psychological measurement and evaluation / Gilbert Sax with James W. Newton. - 4th ed. - Belmont, CA : Wadsworth, 1997. - xxiv, 657 p. : ill. ; 25 cm.
Rev. ed. of: Principles of educational and psychological measurement and evaluation. c1989.
Includes bibliographical references [p. 627- 640] and index.
053423089X RM220.10 0534257496 RM409.84
Educational tests and measurements--United States.
Principles of educational and psychological measurement and evaluation / Gilbert Sax with James W. Newton. - 4th ed. - Belmont, CA : Wadsworth, 1997. - xxiv, 657 p. : ill. ; 25 cm.
Rev. ed. of: Principles of educational and psychological measurement and evaluation. c1989.
Includes bibliographical references [p. 627- 640] and index.
053423089X RM220.10 0534257496 RM409.84
Educational tests and measurements--United States.