Columbia subject headings:
Harvard subject headings:
Italian language--Dialects--Italy--Sicily--Social aspects.
Sicilian language.
Sicily (Italy)--Social life and customs
Princeton subject headings:
Home-based businesses--Italy--Sicily.
Italian language--Dialects--Italy--Sicily--Glossaries, vocabularies, etc.
Italian language--Dialects--Italy--Sicily--Variation.
Sicilian language.
Sicily (Italy)--Social life and customs.