TY - BOOK AU - Mangin, Melinda M AU - Stoelinga, Sara Ray TI - Effective teacher leadership : using research to inform and reform SN - 9780807748404 SN - 200702592 U1 - 371.1 MAN PY - 2008/// CY - New York PB - Teachers College Press KW - Educational leadership KW - Teacher effectiveness N1 - Includes bibliographical references and index ER -