1. The pending school problems: read at a meeting of the Association, April 5th, 1883 Author(s): Snyder, M. B., author Publication: Philadelphia : Published by the Philadelphia Social Science Association, [1883?] Subject(s): SchoolsHygieneMental Fatigue
2. The relation of our public schools to the disorders of the nervous system Author(s): Folsom, Charles Follen, 1842-1907 Publication: Boston : Published by Ginn & Company, 1886 Subject(s): Nervous System DiseasesMental FatigueNeurastheniaSchoolsChildAdolescent
