TY  - BOOK
AU  - Howell, David C.
TI  - Statistical methods for psychology
SN  - 0495093610
U1  - Res 310 H839 2007 
PY  - 2007///
CY  - USA
PB  - Thomson Higher Education.
KW  - Psychometrics
KW  - Psychology -- Statistical methods
N1  - Includes bibliographical references and index
ER  -