371.2
  E
        Edmonson , James Barlett , 1882 -  The administration of the modern secondary school a revision of Secondary school administration by J . B . Edmonson ... Joseph - Roemer .. [and] Francis L . Bacon ... New York , The Macmillan company , 1941 . xi , 659 p . ilus . ( incl . mapas ) fold . form . 22 cm .