Columbia subject headings:
Encyclopedias and dictionaries--Bibliography.
Russian language--Dictionaries--German--Bibliography.
Harvard subject headings:
Encyclopedias and dictionaries--Bibliography
German language--Dictionaries--Russian--Bibliography.
Russian language--Dictionaries--German--Bibliography.
Princeton subject headings:
Encyclopedias and dictionaries--Bibliography.
German language--Dictionaries--Russian--Bibliography.
Russian language--Dictionaries--German--Bibliography.