TY - BOOK AU - Hirschfeld,Ursula AU - Reinke,Kerstin AU - Stock,Eberhard TI - Phonothek intensiv: Aussprachetraining SN - 978-3-468-49764-3 PY - 2007/// CY - Berlin, München PB - Langenscheidt KW - German language KW - Phonetics KW - Study and teaching KW - Foreign speakers ER -