Text ( visual ) : unmediated Prioritizing instruction / edited by Joel L. Burdin ; associate editor Jung S. Yoon ; assistant editor Robert Morris ; consultiong editor Paul V. Bredson, Jay Paredes Scribner. -- Lancaster, PA : Technomic Pub. Co. , c1996. -- xxii, 321 p. ; 29 cm. -- (Yearbook of the National Council of Professors of Educational Administration ; 4th). -- Includes bibliographical references and index. -- ISBN 1566764734 ; (BB23993465) ; https://ci.nii.ac.jp/ncid/BB23993465 Author Heading(s): Burdin, Joel L. ; Yoon, Jung S. ; Morris, Robert ; Bredson, Paul V. ; Scribner, Jay Paredes ; National Council of Professors of Educational Administration