Columbia subject headings:
German language--Phonetics--Congresses.
German language--Phonology--Congresses.
German language--Study and teaching--Foreign speakers--Congresses.
Harvard subject headings:
Conference papers and proceedings.
German language--Phonetics--Congresses.
German language--Phonology--Congresses.
German language--Study and teaching--Foreign speakers--Congresses.
Princeton subject headings:
German language--Phonetics--Congresses.
German language--Phonology--Congresses.
German language--Study and teaching--Foreign speakers--Congresses.