"National Technical Institute for the Deaf. Communication Program." . . "Speech therapy for children." . . "Hearing impaired children." . . "Institute on Speech Assessment and Speech Improvement for the Hearing Impaired (1979 : Rochester, N.Y.)" . . . . . . . . . . . . . . . . . . . . . . "Speech Assessment and Speech Improvement for the Hearing Impaired : Conference : Papers"@en . . . . . . . . . . . . . . "Speech assessment and speech improvement for the hearing impaired"@en . "Speech assessment and speech improvement for the hearing impaired" . . "Orthophonie pour enfants." . . "Speech Disorders diagnosis." . . "Enfants sourds Langage." . . "Deaf children Language." . . "Speech Therapy methods." . . . . "Hearing Tests." . . "Correction of Hearing Impairment." . .