Búsqueda de LIBROS DEL AUTOR: harald martinsen

1 resultados

• 

  ebook

  AUGMENTATIVE AND ALTERNATIVE COMMUNICATION FOR CHILDREN, ADOLESCENTS AND ADULTS WITH DEVELOPMENTAL DISORDERS

  STEPHEN VON TETZCHNER / HARALD MARTINSEN / KRISTINE STADSKLEIV

  This book is about the possibilities and achievements of children, adolescents and adults who have developmental disorders that make their development of speech difficult or very delayed and who therefore need to develop communication and language with other means than speech. For some, the difficulties are temporary in childhood, others continue to communicate with alternative...

  $1,600.00

  Ver detalle