Columbia subject headings:
Encyclopedias and dictionaries, German--History and criticism.
Encyclopedias and dictionaries--Europe, German-speaking--History and criticism.
German language--Dictionaries--History.
German language--Orthography and spelling--History.
Lexicographers--Europe, German-speaking--Biography.
Harvard subject headings:
Encyclopedias and dictionaries, German--History and criticism.
Encyclopedias and dictionaries--Europe, German-speaking--History and criticism.
German language--Dictionaries--History.
German language--Orthography and spelling--History.
Lexicographers--Europe, German-speaking--Biography.
Princeton subject headings:
Encyclopedias and dictionaries, German--History and criticism.
Encyclopedias and dictionaries--Europe, German-speaking--History and criticism.
German language--Dictionaries--History.
German language--Orthography and spelling--History.
Lexicographers--Europe, German-speaking--Biography.