@book{60536,
	author = {Fromont, Pierre Jules Auguste },
	title = {cours d'economie rurale /},
	publisher = {M. Th. Génin,},
	year = {1957.},
	address = {Paris;},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B13-07904.pdf}
}