Language laboratory facilities ;tehnical guide for their selection, purchase, use and maintenance.

Language laboratory facilities ;tehnical guide for their selection, purchase, use and maintenance.

Manylion Llyfryddiaeth
Prif Awdur: Hayes, Alfred S (Awdur)
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: London, England Oxford Press 1968.
Pynciau:
Languages, Modern > Study and teaching.