Well Said: Audio CDs (4)
The Well Said series offers a lively communicative approach to building and improving pronunciation and speaking skills through strategies development and abundant confidence-building activities.
Well Said: Pronunciation for Clear Communication
Understanding and Using English Grammar with Audio CDs and Answer Key (4th Edition)
Well Said: Pronunciation for Clear Communication 3th (third) Edition
Longman Academic Writing Series 4: Essays (5th Edition)
Clear Speech: Pronunciation and Listening Comprehension in North American English, 4th Edition