COMPARISON OF SIGN VERSUS VERBAL SYMBOL TRAINING IN RETARDED ADULTSPENNER KA; WILLIAMS WN.1982; PERCEPT. MOT. SKILLS; ISSN 0031-5125; USA; DA. 1982; VOL. 55; NO 2; PP. 395-401; BIBL. 12 REF.Article

RELATIONSHIPS AMONG ORAL FORM RECOGNITION, INTERDENTAL THICKNESS DISCRIMINATION AND INTERDENTAL WEIGHT DISCRIMINATION = RELATIONS ENTRE LA RECONNAISSANCE DE LA FORME PAR LA BOUCHE, LA DISCRIMINATION DE LA GRANDEUR ET DU POIDS PAR LES DENTSWILLIAMS WN; LA POINTE LL.1972; PERCEPT. MOTOR SKILLS; U.S.A.; DA. 1972; VOL. 35; NO 1; PP. 191-194; BIBL. 9 REF.Article

INTRA-ORAL SHAPE RECOGNITION BY 138 MENTALLY RETARDED SUBJECTS. = RECONNAISSANCE INTRA-ORALE DE FORMES PAR 138 SUJETS RETARDES MENTAUXLAPOINTE LL; WILLIAMS WN; FAIRCLOTH BH et al.1976; PERCEPT. MOTOR SKILLS; U.S.A.; DA. 1976; VOL. 42; NO 1; PP. 19-26; BIBL. 1 P.Article

ORAL SENSORY-PERCEPTUAL INTEGRITY OF STUTTERERS. = INTEGRITE DE LA PERCEPTION SENSITIVE BUCCALE DES BEGUESJENSEN PJ; SHEEHAN JG; WILLIAMS WN et al.1975; FOLIA PHONIATR.; SUISSE; DA. 1975; VOL. 27; NO 1; PP. 38-45; BIBL. 16 REF.Article