00646nam a2200229Ia 4500 84461 BIBL 20160527203550.0 730919s1960 xx 000 0 eng u a 60008600 (OCoLC)00691674 XAV m.c. PUXA L13 371.2 Am353 American Association of School Administrators. cn 52007 Local Professional administrators for America's schools. [Washington] 1960. 310 p. 23 cm. Its Yearbook, 38 School superintendents and principals 166461 Local 68497 68497 0 0 0 371_201000000000000_A512P 0 evl 364393 10 10 1 2016-05-27 134749 0 371.201 A512p 80000000571177 2016-05-27 00:00:00 r:84461 z:NCC:D 6