TY - BOOK AU - Firebaugh,Glenn TI - Seven rules for social research SN - 9780691135670 U1 - 300.72 PY - 2008///] CY - Princeton, N.J. PB - Princeton University Press KW - Social sciences KW - Research KW - Psychology KW - Education research KW - Public health KW - Qualitative research KW - Quantitative research KW - SOCIAL SCIENCES N1 - Includes bibliographical references and indexes ER -