@book{50229,
	author = {Ghaṭrīfī, Ibrāhīm.},
	title = {Taṭawwur tashrīʻ al-ʻamal /},
	publisher = {al-Hay'ah al-ʻĀmmah lil-Kutub wa-al-Ajḥizah al-ʻamalīyah,},
	year = {1967.},
	address = {al-Qāhirah :},
	note = {Includes index.}
}