The relation of physical defects to school progress
By: [by] Leonard P. Ayres ...
Series: [Russell Sage Foundation. Dept. of Child Hygiene. Pamphlets]; no. 61
Publisher: Dept. of Child Hygiene of the Russell Sage Foundation
Published: 1909
Place of publication: New York
Language: eng
Subjects: Children with disabilities -- Education
Notes: "Reprinted from the Eleventh annual report of the city superintendent of schools, New York City, 1909."