TY - BOOK AU - Vogt,W.Paul TI - Selecting research methods T2 - Sage benchmarks in social research methods SN - 9781847871800 (set) PY - 2008/// CY - Los Angeles PB - SAGE KW - Social sciences KW - Research N1 - 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 -