Columbia subject headings:
Ingrian language--Foreign words and phrases--Russian.
Ingrian language--Grammar, Comparative--Russian.
Ingrian language--Lexicology.
Languages in contact--Soviet Union.
Russian language--Grammar, Comparative--Ingrian.
Sociolinguistics--Soviet Union.
Harvard subject headings:
Baltic-Finnic languages--Lexicology.
Ingrian language--Foreign words and phrases--Dictionaries--Russian.
Ingrian language--Foreign words and phrases--Russian
Ingrian language--Lexicology.
Languages in contact--Russia (Federation)--Ingria.
Princeton subject headings:
Ingrian language--Foreign elements--Russian.
Languages in contact--Russia (Federation)--Ingria.