TY - GEN AU - Neuman, William Lawrence TI - Basics of social research : : qualitative and quantitative approaches SN - 0205484379 U1 - 301.072 NEU PY - 2007/// CY - Boston : PB - Pearson Education KW - Sociology - Research - Methodology KW - Social sciences - Research - Methodology N1 - Includes bibliographical references and index ER -