A course in effective communication for upper-intermediate and more advanced students A Course in Effective Communication for Upper-Intermediate and More Advanced Students Notions in English：A course in effective communication for upper-intermediate and more advanced students A course in reading and vocabulary for upper-intermediate and more advanced students Notions in English：A Course in Effective Communication for Upper-Intermediate and More Advanced Students A Course in Reading and Vocabulary for Upper-Intermediate and More Advanced Students A course for upper-intermediate and more advanced students Functions of English：A course for upper-intermediate and more advanced students A problem-solving approach for upper-intermediate and more advanced students A problems-solving approach for upper-intermediate and more advanced students