This is the fifth of 16 volumes of audiolingual classroom instruction in Mandarin Chinese. The course is designed to train native English speakers to Level 3 Foreign Service Institute proficiency in comprehension and speaking, and to Level 2 proficiency in reading and writing Mandarin. The present volume emphasizes the development of facility in reading and writing Chinese characters. Some attention is also paid to the development of oral facility. Instructional materials in the 12 lessons include dialogues, grammar analyses, pictorial aids, translation and question-answering exercises, pattern drills, and reading and writing exercises. The emphasis of the course is on military science. (JB)