Columbia subject headings:
Harvard subject headings:
Food habits--Islamic countries--Congresses.
Food habits--Middle East--Congresses.
Food habits--Religious aspects--Islam--Congresses.
Food habits--Turkey--Congresses.
Halal food--Congresses.
Natural foods--Congresses.
Nutrition--Congresses
Nutrition--Religious aspects--Islam
Princeton subject headings:
Food habits--Islamic countries--Congresses.
Food habits--Middle East--Congresses.
Food habits--Religious aspects--Islam--Congresses.
Food habits--Turkey--Congresses.
Halal food--Congresses.
Natural foods--Congresses.
Nutrition--Congresses.
Nutrition--Religious aspects--Islam.