@book{77926,
	author = {Burckhardt , Walther  and GEORGE BOVET},
	title = {Le Droit Fédéral Suisse :},
	publisher = {DELACHAUX & NIESTLÉ , },
	year = {1930 .},
	address = {NEUCHATEL :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B08-05990.pdf}
}