@book{62638,
	author = {ممدوح عبدالمنعم .},
	title = {السودان :},
	publisher = {مركز الاهرام للنشر والترجمة والتوزيع ،},
	year = {2011 .},
	address = {القاهرة :},
	edition = {ط1.}
}