00756nam a2200205Ia 450000100060000000300050000600500170001100800410002801000210006905000180009008200180010811001280012624500890025426000690034330000160041235000090042850000110043765000630044870000390051184905BIBL20160527203649.0720731s1972    dcu           00010 eng    a 72080199 //r8820 aLB1715b.A627  a371.1/22/097320aAmerican Association of School Administrators.bCommission on the Preparation of Professional School Administrators.2Local10aPreparation for the American school superintendencycedited by Stephen J. Knezevich.0 aWashingtonbAmerican Association of School Administratorsc1972]  a76, 14 p.m.  a5.00  a920901 0aSchool superintendentsxTraining ofzUnited States.2Local10aKnezevich, Stephen J.,eed.2Local