@book{65543,
	author = {Schuman, Krederick L},
	title = {International Politics :},
	publisher = {Mcgraw-hill Book Company,},
	year = {1958.},
	address = {New York :},
	edition = {Sixth Edition.},
	note = {Illustrated With Fifty Maps By George D. Brodsky
},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B11-08248.pdf}
}