ISBN 9172604794 books & textbook
Papers from the First International Symposium on Sign Language Research: A compilation of papers presented at Stockholm -79, International Symposium ... June 10-16, 1979, Skepparholmen, Sweden
Swedish National Association of the Deaf /1980T Paperback / 299 Pages
isbn-10: 9172604794 / isbn-13: 9789172604797
