Text ( visual ) : unmediated The American school superintendency, 1982 : a summary report / by Luvern L. Cunningham and Joseph T. Hentges. -- Arlington, Va. (1801 N. Moore St., Arlington 22209) : American Association of School Administrators , c1982. -- 84 p. ; 22 cm. -- (BA10096848) ; https://ci.nii.ac.jp/ncid/BA10096848 Author Heading(s): Cunningham, Luvern L. ; Hentges, Joseph T.. -- Classification(s): LCC : LB2831.72 ; DC19 : 371.2/011/0973. -- Subject Heading(s): LCSH : School superintendents -- United States