@book{64172,
	author = {Dubisson Michel },
	title = {La Négociation Des Marchés Internationaux /},
	publisher = {Fondation Pour I'Etude Du Droit et des Usages du Commerce International, },
	year = {1982.},
	address = {Paris:},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B11-07878.pdf}
}