TY - GEN AU - Pesonen,Jaakko TI - Phoneme communication of the deaf: theory and elementary visio-oral verbal education by means of individualized visiophonemes U1 - 419.071 21 PY - 1968/// CY - Helsinki PB - Suomalainen Tiedeakatemia KW - Sordos KW - Formación de palabras KW - LEMB KW - Pronunciación KW - Educación de sordos KW - ARMARC ER -