Text ( visual ) : unmediated The primary head : roles, responsibilities, and reflections / edited by Peter Mortimore and Jo Mortimore. -- London : P. Chapman Pub. , 1991. -- xi, 132 p. ; 21 cm. -- (Management in education). -- Includes bibliographical references and index. -- ISBN 185396140X ; (BA19008533) ; https://ci.nii.ac.jp/ncid/BA19008533 Author Heading(s): Mortimore, Peter ; Mortimore, Jo. -- Classification(s): LCC : LB2831.926.G7 ; DC20 : 372.12/012/0941. -- Subject Heading(s): LCSH : Elementary school principals -- Great Britain -- Anecdotes ; LCSH : School management and organization -- Great Britain -- Anecdotes