TY - BOOK AU - Hord,Shirley M. ED - Association for Supervision and Curriculum Development. TI - Taking charge of change SN - 0871201445 (pbk.) AV - LB 1027.3 .T35 1987 PY - 1987/// CY - Alexandria, Va. PB - Association for Supervision and Curriculum Development KW - Educational innovations KW - Teaching N1 - Bibliography: p. [91]-97 ER -