TY  - BOOK
AU  - Stern, Paul C.,
TI  - Evaluating social science research
U1  - 300.72 
PY  - 1979///
CY  - New York
PB  - Oxford University Press
KW  - Social sciences
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references (p. 233-235)
ER  -