International directory of researchers and lecturers working in the field of the education of the hard of hearing =
Subtitle: Internationales Verzeichnis von Wissenschaftlern aus dem Bereich der Schwerhörigenpädagogik
By: edited by W. Hartwig Claussen and Hildegard Lüssow.
Contributors: Claussen, W. Hartwig.; Lüssow, Hildegard.
Publisher: Heico Druck
Published: 1981
Place of publication: Hamburg
Language: eng
Notes: In English and German.