Streamline english : directions : an intensive English course for upper intermediate students /
Peter Viney, Graham Cawood, Micheal Duckworth / Peter Viney, Graham Cawood, Micheal Duckworth.
- Oxford: Oxford University Press, 1992.
- 1 v. : ill. ; 30 cm.
- Oxford English .
0194322734
English language--Textbooks for foreign speakers Αγγλική γλώσσα--Διδακτικά βιβλία για ξένους