TY - BOOK AU - Sommer, Robert AU - Sommer, Barbara Baker TI - A practical guide to behavioral research : tools and techniques SN - 9780195142099 SN - 68828 U1 - 150.72 SOM PY - 2002/// CY - Oxford PB - Oxford University Press KW - Psychology - Methodology KW - Psychology - Research KW - Psychology - Research - Data processing KW - Social sciences - Methodology KW - Social sciences - Research KW - Social sciences - Research - Data processing N1 - Includes 5 appendices, A-E, p. 321-359. Includes indexes and glossary ER -