Introduction to sign teaching and the use of communication aids
By: Stephen von Tetzchner and Harald Martinsen ; translated by Kevin M.J. Quirk.
Contributors: Martinsen, Harald.
Publisher: Whurr
Published: 1992
Place of publication: London
Language: eng
Number of pages: 256
Subjects: Sign language.; Communication devices for people with disabilities.
Notes: Translated from the Norwegian.

Includes bibliographical references (p. 237-252) and index.