@book{55862,
	author = {عياد، جمال دين and 'Ayyad, Jamal al-Din},
	title = {نظم العمل في الإسلام /},
	publisher = {Matba'at Dar al-Kitab al-'Arabi,},
	year = {1952},
	address = {al-Qahirah :},
	note = {Includes index.}
}