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

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

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Hayes, Alfred S (Údar)
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: London, England Oxford Press 1968.
Ábhair:
Languages, Modern > Study and teaching.