TY  - BOOK
AU  - SHAUGHUNESSY, John .J
AU  - Eugene B.Zechmeister and Jeanne S. Zechmeister
TI  - Research Methods in Psychology
SN  - 0072312602
U1  - 150.72  
PY  - 2000///
CY  - McGrawHill
PB  - Boston
N1  - Includes bibliographical References and Indexes
ER  -