TY  - BOOK
AU  - Underwood,Benton J.
AU  - Shaughnessy,John J.
TI  - Experimentation in psychology
AV  - BF181 U523E
PY  - 1986///
CY  - Malabar, Fla.
PB  - Robert E. Krieger Pub. Co.
KW  - PSYCHOLOGY, EXPERIMENTAL
ER  -