一般注記"Developed under contract no. 400-83-0005 with the National Institute of Education, U.S. Department of Education"--T.p. verso
"A joint publication of American Association of School Administrators, National Association of Elementary School Principals, National Association of Secondary School Principals, National Education Association."
Distributed to depository libraries in microfiche
Physical description for original version: 56 p. : 28 cm
書誌注記Includes bibliographical references
原資料等に関する注記原資料の出版事項: Washington, D.C. : NEA Professional Library, National Education Association, [1986]
SUPTDOC番号: ED 1.310/2: 275069
GPO管理番号: 466-A-3 (MF)