TY - BOOK AU - Williamson, John B TI - The research craft: an introduction to social research methods SN - 0316943649 (hb) U1 - 300.72 PY - 1982/// CY - Boston PB - Little, Brown & Company KW - Social sciences KW - Sociology KW - Experimental research KW - Historical analysis KW - Survey research KW - Research design KW - Ethical consideration KW - Sampling KW - FSC N1 - Includes index ER -