TY  - BOOK
AU  - Walker,James Thomas
TI  - Using statistics for psychological research: an introduction 
SN  - 0030635918
PY  - 1985///
CY  - Rinehart and Winston, New York
PB  - Holt
KW  - Psychometrics
KW  - Psychology
KW  - Research
N1  - Includes index
ER  -