Functions of English: A course for upper-intermediate and more advanced students

Eight simulations: For upper-intermediate and more advanced students of English. [1]: Participant's book

Eight simulations: For upper-intermediate and more advanced students of English. [2]: Controller's book

Communicative grammer practice: Activities for intermediate students of English.- 1997. [2]: Student's book

Communicative grammer practice: Activities for intermediate students of English.- 1999. [1]: Teacher's manual

Notions in English: A course in effective communication for upper-intermediate and more advanced students

Progress towards first certificate. [1]: Student's book

Progress towards first certificate. [2]: Self-study guide

Progress towards first certificate. [3]: Teacher's book