Bengali Keyboard
Cohen, Ronald Jay.
Psychological testing and assessment : an introduction to tests and measurement / Ronald Jay Cohen, Mark E. Swerdlik and Douglas K. Smith. - 2nd ed. - Mountain View, Calif. : Mayfield Pub., c1992. - xx, 886 pages : illustrations ; 24 cm.
Includes bibliographies and index.
0874849837
Psychological tests--Textbooks.
Psychometrics--Textbooks.
150.287 COH
Psychological testing and assessment : an introduction to tests and measurement / Ronald Jay Cohen, Mark E. Swerdlik and Douglas K. Smith. - 2nd ed. - Mountain View, Calif. : Mayfield Pub., c1992. - xx, 886 pages : illustrations ; 24 cm.
Includes bibliographies and index.
0874849837
Psychological tests--Textbooks.
Psychometrics--Textbooks.
150.287 COH