by: Shirley M. Hord · William L. Rutherford · Leslie Huling-Austin · Gene E. Hall
Paperback
ISBN: 978-0-87120-144-7
ISBN-10: 0-87120-144-5
Association for Supervision and Curriculum Development · 1987
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by: Shirley M. Hord · William L. Rutherford · Leslie Huling-Austin · Gene E. HallPaperback
ISBN: 978-0-87120-144-7 ISBN-10: 0-87120-144-5 Association for Supervision and Curriculum Development · 1987 |