TY  - BOOK
AU  - Rosenthal, Robert
AU  - Rosnow, Ralph L.
TI  - Essentials of Behavioral Research: Methods and Data Analysis
SN  - 0070539294
U1  - 300.72 
PY  - 1991///
CY  - New York
PB  - McGraw-Hill
KW  - Social sciences
KW  - Research
ER  -