@book{45263,
	author = {Haushofer, Karl and Kjellén, Rudolf,},
	title = {Jenseits der grossmächte :},
	publisher = {B. G. Teubner,},
	year = {1932.},
	address = {Leipzig und Berlin :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B11-05990.pdf}
}