Columbia subject headings:
Food habits--Social aspects--Singapore--Exhibitions.
Food preferences--Singapore--Exhibitions.
Food--Packaging--Singapore--Exhibitions.
Singapore--Social life and customs--Exhibitions.
Harvard subject headings:
Food habits--Social aspects--Singapore--Exhibitions.
Food preferences--Singapore--Exhibitions.
Food--Packaging--Singapore--Exhibitions.
Singapore--Social life and customs--Exhibitions.
Princeton subject headings: