Angielski

Dziwna posada. The Adventure of the Stockbrokers Clerk

Arthur Conan Doyle

Dzwony upiorne. The Chimes

Karol Dickens

Dzwony upiorne. WYDANIE DWUJĘZYCZNE polsko-angielskie

Charles Dickens

Ear-rings from Frankfurt - With Audio Level 2 Oxford Bookworms Library

Wright, Reg

Ear-rings from Frankfurt Level 2 Oxford Bookworms Library

Wright, Reg

Energy

Janet Sandford, Prochor Aniszczuk

Energy Issues in Poland - A Handbook for Learners of English as a Foreign Language

Aniela Staszewska

England - With Audio Level 1 Factfiles Oxford Bookworms Library

John Escott