Columbia subject headings:
England--Ethnic relations.
Great Britain--Emigration and immigration.
India--Emigration and immigration.
Sikhs--England--Language.
Sikhs--England--Social conditions.
Sociolinguistics--England.
Harvard subject headings:
England--Ethnic relations.
Great Britain--Emigration and immigration.
India--Emigration and immigration.
Sikhs--England--Language.
Sikhs--England--Social conditions.
Sociolinguistics--England.
Princeton subject headings:
England--Ethnic relations.
Great Britain--Emigration and immigration.
India--Emigration and immigration.
Sikhs--England--Language.
Sikhs--England--Social conditions.
Sociolinguistics--England.