@book{47709,
	author = {Kassāb, Muḥammad Sāmī.},
	title = {al-Ṭabīʻah al-qānūnīyah lil-muʼassasah al-ʻāmmah /},
	publisher = {s.n.,},
	year = {1963]},
	series = {al-Maʻhad al-Qawmī lil-Idārah al-ʻUlyā. Silsilat dirāsāt ;},
	address = {[Cairo :}
}