TY  - BOOK
AU  - Sidman,Murray
TI  - Tactics of scientific research: evaluating experimental data in psychology 
U1  - 150.7253 
PY  - 1960/// [reprinted 1961]
CY  - New York
PB  - Basic Books
KW  - Psychology
KW  - Methodology
N1  - Includes bibliographical references and index
ER  -