Journal of speech, language, and hearing.

Manylion Llyfryddiaeth
Teitl Blaenorol:Journal of speech and hearing research.
Awdur Corfforaethol: American Speech-Language-Hearing Association
Fformat: Continuing Resource
Iaith:English
Cyhoeddwyd: Rockville American Speech-Language-Hearing Association. Md.
Pynciau: