Helps and hindrances of deaf children in acquiring speech and language at the natural age
By: by Mary S. Garrett....
Contributors: International Congress in America for the Welfare of the Child, (1st : 1908 : Washington, D.C.)
Publisher: [s.n.]
Published: 1908
Place of publication: Washington, D.C
Language: eng
Subjects: Deaf children -- Education.; Deaf -- Means of communication.
Notes: From title page: "Read before First International Congress in America on the Welfare of the Child, Washington, D.C., March 10 to 17, 1908."