TY - BOOK AU - Preiss, Sherry TI - Northstar: focus on listening and speaking. Advanced SN - 0201571773 U1 - 428.34 NOR PY - 1998/// CY - New York PB - Addison Wesley Longman, Inc KW - English language KW - Textbooks for foreign speakers KW - Listening KW - Problems, exercises, etc N1 - Accompanied sound cassette available AC204 ER -