Psychological testing and assessment :
Cohen, Ronald Jay.
Psychological testing and assessment : an introduction to tests and measurement / Ronald Jay Cohen, Mark E. Swerdlik. - 6th ed. - Boston : McGraw-Hill, c2005. - 1 v. (various pagings) : ill. (some col.) ; 27 cm.
Includes bibliographical references (p. R-1 to R-52) and indexes.
0072887672 (alk. paper)
2004040325
BF176 / .C63 2005
150/.28/7
Psychological testing and assessment : an introduction to tests and measurement / Ronald Jay Cohen, Mark E. Swerdlik. - 6th ed. - Boston : McGraw-Hill, c2005. - 1 v. (various pagings) : ill. (some col.) ; 27 cm.
Includes bibliographical references (p. R-1 to R-52) and indexes.
0072887672 (alk. paper)
2004040325
BF176 / .C63 2005
150/.28/7