Listening files

Section 2 http://www2.kumagaku.ac.jp/teacher/~judy/classes/zemi/eowlisteningfiles/chap4-2german.mp3

Section 4 http://www2.kumagaku.ac.jp/teacher/~judy/classes/zemi/eowlisteningfiles/chap4-4german.mp3

Section 5 http://www2.kumagaku.ac.jp/teacher/~judy/classes/zemi/eowlisteningfiles/chap4-5german.mp3