Gregory, Robert J., 1943-

Psychological testing : history, principles, and applications / Robert J. Gregory. - 5th ed. - Boston : Pearson/Allyn and Bacon, c2007. - xvii, 702 p. : ill. ; 25 cm.

Includes bibliographical references (p. 624-685) and indexes.



0205468829 9780205468829

2006-045377


Psychological tests.
Psychological tests--History.

BF176 .G74 2007