Threshold level English in a European unit/credit system for modern language learning by adults

Detaylı Bibliyografya
Yazar:	Van Ek, J.
Materyal Türü:	Kitap
Dil:	İngilizce
Baskı/Yayın Bilgisi:	New York Prentice-Hall c1988.
Konular:	English language > Study and teaching > Foreign students. English language > Study and teaching > Europe.