@book{57301,
	author = {Rigaudière, Albert  and Besnier, Robert },
	title = {Études D'histoire Économique Rurale Au Xviii Siècle / },
	publisher = {Librairie Armand Colin, },
	year = {1969.},
	address = {Paris : },
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B13-08931.pdf}
}