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

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

Dettagli Bibliografici
Autore principale: Hayes, Alfred S (Autore)
Natura: Libro
Lingua:English
Pubblicazione: London, England Oxford Press 1968.
Soggetti:
Languages, Modern > Study and teaching.