Theory of mental tests /
Gulliksen, Harold.
Theory of mental tests / Harold Gulliksen. - New York : Wiley, c1950 [Printing 1967]. - xix, 486 p. : ill. ; 23 cm. - Wiley publications in psychlogy .
Includes index.
Psychological tests.
Psychological tests--Evaluation.
153.93 / GUT 1967
Theory of mental tests / Harold Gulliksen. - New York : Wiley, c1950 [Printing 1967]. - xix, 486 p. : ill. ; 23 cm. - Wiley publications in psychlogy .
Includes index.
Psychological tests.
Psychological tests--Evaluation.
153.93 / GUT 1967