@book{63794,
	author = {Colombeau, Alain  and Davin, Christian },
	title = {Études De Doctrine Et De Droit International Du Développement / },
	publisher = {Presses Universitaires De France,},
	year = {1975.},
	address = {Paris : },
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B11-07207.pdf}
}