00500nam a2200145Ia 450000100060000000300050000600500170001100800410002811000560006924500370012526000480016230000110021049000870022165000460030851617BIBL20180810021827.0920326|1913||||ilu|||||||||||00010|eng|d20aNational Society for the Study of Education.2Local14aThe supervision of city schools.0 aChicagobUniversity of Chicago Pressc1913.  a119 p.0 aIn National society for the study of education. 12th Yearbook. Chicago, 1913. pt.1 0aSchool management and organization2Local