TY  - BOOK
AU  - "Schaughnessy, John J"
AU  - "Zechmeister, Eugene B"
TI  - Research methods in psychology
T2  - Mcgraw Hill Psychology series
SN  - 0071136878
CY  - New York
KW  - Psychology--Research--Methodology
N1  - includes bibliographical references and index
ER  -