Text ( visual ) : unmediated Greenfield on educational administration : towards a humane science / Thomas Greenfield and Peter Ribbins ; [with a foreword by Christopher Hodgkinson]. -- : pbk. -- London ; New York : Routledge , 1993. -- xvii, 285 p. ; 24 cm. -- Includes bibliographical references and index. -- ISBN 0415080452 ; 0415080800 ; (BA19379513) ; https://ci.nii.ac.jp/ncid/BA19379513 Other Title(s): On educational administration. -- Author Heading(s): Greenfield, T. Barr (Thomas Barr) ; Ribbins, Peter. -- Classification(s): LCC : LB2805. -- Subject Heading(s): LCSH : School management and organization ; LCSH : School management and organization -- Social aspects