TY - BOOK AU - Vogt, W. Paul TI - Data collection SN - 9781847879301 U1 - RR 001.433 DAT- PY - 2010/// CY - Los Angeles PB - Sage Publications KW - Research KW - Statistics KW - Fieldwork KW - Data processing N1 - contents: 4 Vols. Vol.1 (Theoretical and political contexts: which data are worth collecting?) , (lxx, 190p.) - v.2 (Data collection in survey and interview research), (vi, 427p.) - v.3 (Data collection experiments and observational research), (vii, 555p.) - v.4 (Data collection from archives and collecting data ethically), (vi, 380p.) ER -