38 chủ điểm từ vựng thiết yếu cho Ielts 7.0+, Tú Phạm, Trần Đức Phương Anh, 38 Essential Vocabulary Topics for Ielts 7.0+ - A book that helps you improve your Ielts Writing & Speaking - A book with: + 38 academic vocabulary topics in context practice exercises + 38 samples Ielts essays