TY  - BOOK
AU  - Sommer,Robert
AU  - Sommer,Barbara Baker
TI  - A practical guide to behavioral research: tools and techniques 
SN  - 0195142098
AV  - H62 S655P 2002
PY  - 2002///
CY  - New York, N.Y.
PB  - Oxford Univ. Press
KW  - SOCIAL SCIENCES
KW  - RESEARCH
KW  - METHODOLOGY
KW  - PSYCHOLOGY
KW  - DATA PROCESSING
N1  - Includes indexes
ER  -