Research methods in psychology /
Shaughnessy, John J., 1947-
Research methods in psychology / John J. Shaughnessy - [Place of publication not identifed] : [publisher not identified], c2003
Research methods in psychology, Research
72494468
BF 76.5 .S46 2003
Research methods in psychology / John J. Shaughnessy - [Place of publication not identifed] : [publisher not identified], c2003
Research methods in psychology, Research
72494468
BF 76.5 .S46 2003