Text ( visual ) : unmediated Effective communication for school administrators : a necessity in an information age / Theodore J. Kowalski, George J. Petersen, Lance D. Fusarelli. -- : hbk ; : pbk. -- Lanham, Md. : Rowman & Littlefield Education , 2007. -- ix, 243 p. : ill. ; 23 cm. -- Includes bibliographical references and indexes ; HTTP:URL=http://www.loc.gov/catdir/toc/ecip075/2006037985.html Information=Table of contents only. -- ISBN 9781578865871 ; 9781578865888 ; (BA88942917) ; https://ci.nii.ac.jp/ncid/BA88942917 Author Heading(s): Kowalski, Theodore J. ; Petersen, George J. ; Fusarelli, Lance D.. -- Classification(s): LCC : LB2801.A2 ; DC22 : 371.2/011. -- Subject Heading(s): LCSH : School management and organization -- United States ; LCSH : Communication in education -- United States