
by Carme Basil Almirall, Emili Soro-Camats, Carme Rosell Bultó · MASSON · tapa blanda · ISBN 9788445807163

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This book explores sign systems and technical aids used in augmentative communication and writing. It focuses on theoretical principles and their practical applications, offering a comprehensive view of this specialized field. Ideal for students and professionals in speech therapy and special education.
