TY  - BOOK
AU  - Sidman, Murray.
TI  - Tactics of scientific research: evaluating experimental data in psychology 
AV  - BF38.5 .S5
U1  - 150.72 
PY  - 1960///
CY  - New York
PB  - Basic Books
KW  - Psychology
KW  - Methodology
N1  - Includes bibliography
ER  -