TY - GEN AU - Pawson,Ray ED - Social Care Institute for Excellence (Great Britain) TI - Types and quality of knowledge in social care T2 - Knowledge review SN - 1904812023 (spiral) U1 - 362 PY - 2003/// CY - London PB - Social Care Institute for Excellence KW - Sociology KW - Human services N1 - Includes bibliographical references and index ER -