00654nam a2200217Ia 4500 84462 BIBL 20160527203550.0 760108s1957 dcua 000 0 eng c a 57008600 (OCoLC)01916875 Iowa. Univ. Library IAU OCL m.c. PUXA L13.A363 no.35 American Association of School Administrators. cn 52007 Local The superintendent as instructional leader. Washington 1957. 484 p. illus. 23 cm. Its Yearbook 35 School superintendents and principals 166461 Local 68498 68498 0 0 0 371_201000000000000_A512S 0 evl 364396 10 10 1 2016-05-27 134750 0 371.201 A512s 80000000571185 2016-05-27 00:00:00 r:84462 z:NCC:D 6