Columbia subject headings:
Hadith--Texts.
Islam--Customs and practices.
Islam--Prayers and devotions.
Religious life--Islam.
Worship (Islam)
Harvard subject headings:
Hadith--Texts
Islam--Customs and practices
Islam--Prayers and devotions
Religious life--Islam
Worship (Islam)
Princeton subject headings:
Hadith--Texts.
Islam--Customs and practices.
Islam--Prayers and devotions.
Religious life--Islam.
Worship (Islam)