TY - BOOK AU - Vogt,W.Paul TI - Selecting research methods T2 - Sage benchmarks in social research methods SN - 1847871801 AV - H62 U1 - 300.72 22 PY - 2008/// CY - London PB - SAGE KW - Social sciences KW - Research KW - Methodology N1 - Includes bibliographical references; v. 1. Selecting designs for gathering evidence -- v. 2.Methods to sample, recruit, and assign cases -- v. 3. Methods for coding and measuring data -- v. 4. Methods for analysing and reporting results ER -