Geahča maid: The Written word
- Word power made easy
- Meanings into words intermediate workbook:an integrated course for students of english
- Meanings into words intermediate student's book:an integrated course for students of english
- Meanings into words upper intermediate workbook:an integrated course for students of english
- Meanings into words intermediate test book:an integrated course for students of english
- Meanings into words upper-intermediate student's book:an integrated course for students of english