TY  - BOOK
AU  - Drew, Clifford J.
TI  - Introduction to designing research and evaluation
SN  - 0-8016-1464-3
U1  - 300.72 DRE-; 
PY  - 1976///
CY  - Siant Louis
PB  - C.V. Mosby
KW  - Social sciences - Research
KW  - Social sciences - Methodology
KW  - Social sciences - Statistical methods
N1  - Includes index
ER  -