Book one of an intermediate-advanced level German refresher course for college students is presented. This volume consists of nine lessons and 30 prerecorded tapes. Each of the nine lessons is subdivided in the text into five parts, as follows: narrative, dialogue, questions and answers, exercises, and memorization. The book is designed for those students who have already successfully completed the equivalent of an elementary college-level German course of one year or more. Mastery of book one, with its accompanying tapes, prepares the student for the advanced-level corpus of German materials contained in books two and three. Book four is a special military supplement. (SW)