by Arthur William Dunn, Edward Joshua Ward, Harold Waldstein Foght, Harry Sanger Richards, Luella Angelina Palmer, National Education Association of the United States. Commission on the Reorganization of Secondary Education. Committee on Social Studies, Theodore Leander MacDowell, United States. Bureau of Education, William Adelbert Cook
A Study of the Laws and Regulations Governing the Hygiene and Sanitation of Schoolhouses
by Arthur William Dunn, Edward Joshua Ward, Harold Waldstein Foght, Harry Sanger Richards, Luella Angelina Palmer, National Education Association of the United States. Commission on the Reorganization of Secondary Education. Committee on Social Studies, Theodore Leander MacDowell, United States. Bureau of Education, William Adelbert Cook
No description available