Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.
Speech is the most common and the most fundamental tool used for communication. It has done more for man's progress than any other single factor. Yet this high development of man has been relatively ignored, and for generations speech instruction has been partially neglected in the elementary schools.