Psychological testing and assessment :
Cohen, Ronald Jay.
Psychological testing and assessment : an introduction to tests and measurement/ Ronald Jay Cohen; Mark E. Swerdlik. - Sixth edition - Boston : McGraw-Hill Higher Education, c2007. - xxii, (various pagings): illustrations; 25 cm.
Includes bibliographical references and index.
978-007-125910-1
Psychological tests --Textbooks.
Psychometrics --Textbooks.
DC 150.287 / C66
Psychological testing and assessment : an introduction to tests and measurement/ Ronald Jay Cohen; Mark E. Swerdlik. - Sixth edition - Boston : McGraw-Hill Higher Education, c2007. - xxii, (various pagings): illustrations; 25 cm.
Includes bibliographical references and index.
978-007-125910-1
Psychological tests --Textbooks.
Psychometrics --Textbooks.
DC 150.287 / C66
