Columbia subject headings:
Islam--Customs and practices.
Islamic clothing and dress.
Pilgrims and pilgrimages--Saudi Arabia--Mecca.
Prayer--Islam.
Harvard subject headings:
Islam--Customs and practices
Islamic clothing and dress.
Muslim pilgrims and pilgrimages--Saudi Arabia--Mecca.
Pilgrims and pilgrimages--Saudi Arabia--Mecca
Prayer--Islam
Princeton subject headings:
Islam--Customs and practices.
Islamic clothing and dress.
Pilgrims and pilgrimages--Saudi Arabia--Mecca.
Prayer--Islam.