Leadership : being, knowing, doing / Stephen Tierney ; illustrations by Stan Dupp. Tierney, Stephen, 1963- author. 9674 Dupp, Stan, illustrator. 9682 Educational leadership. 9675 School administrators Vocational guidance. 9676 Teachers Vocational guidance. 9677 Leadership. 1225 Teaching Vocational guidance. 9678 Leadership 1225 LB2806 .T6195 2021 371.2 23 "A John Catt publication" -- Front cover. Includes bibliographical references (pages 201-206). 2021 Text 206 pages : eng