Antzeko izenburuak: A guide to correct speech /
- A guide to correct speech /
- A text-book of advanced functional english /
- Intermediate english grammar : a-self-study reference and practice book for intermediate students of english with answers /
- From paragraph to eassay : developing composition writing /
- Collins Cobuild English grammar.
- The Oxford English grammar /
Gaia: English language
- Cambridge practice tests for IELTS 1 /
- Intermediate English Grammar : reference and practice for south Asian students /
- Compact mosaic I : a communication-based grammar /
- A text-book of advanced functional english /
- How to write first-class business correspondence : the handbook for business writing /
- Basic English usage /