TY - BOOK AU - Bush,Tony TI - Educational management: redefining theory, policy, and practice PY - 1999/// CY - London, Thousand Oaks, Calif. PB - P. Chapman Pub. KW - School management and organization. Educational planning KW - Great Britain N1 - Includes bibliographical references and index; section 1. Schools and self-management -- section 2. Professional development -- section 3. Theory development -- section 4. Research in educational management ER -