Basic learning competencies and teachers guide for the hearing impaired speech.

Manylion Llyfryddiaeth
Awdur Corfforaethol: Philippines. Bureau of Elementary Education. Special Education Division
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Pasig City Special Education Division, Bureau of Elementary Education 1995.
Rhifyn:Rev. ed.
Pynciau: