[Experience obtained in the teaching of oral language to the deaf-mute. Its difficulties and importance].
D002675:Child, Preschool; D003638:Deafness / Q000534:rehabilitation*; D006801:Humans; D013064:Speech Disorders / Q000534:rehabilitation; D013070:Speech Therapy
Experiencias obtenidas en la enseñanza del lenguaje oral al sordomudo. Sus dificultades e importancia de las mismas.