Geahča maid: English for Writing Research Papers /
- English for Academic Research: Writing Exercises /
- English for Academic Research: Grammar Exercises /
- English for Academic Research: Vocabulary Exercises /
- English for Academic Research: Grammar, Usage and Style /
- Writing and Publishing Science Research Papers in English : A Global Perspective /
- English for Academic Research : A Guide for Teachers /
Dahkki: Adrian Wallwork
- English for Academic Research: Writing Exercises /
- English for Academic Research: Grammar Exercises /
- English for Academic Research: Vocabulary Exercises /
- English for Academic Research: Grammar, Usage and Style /
- English for Academic Correspondence and Socializing /
- English for Writing Research Papers /