@book{38990,
	author = {Piel-desruisseaux , Jean  and  Ferru , M. Henri-jacques },
	title = { L'organisation Du Travail En Agriculture /},
	publisher = {Les Éditions D'organisation , },
	year = {1958.},
	address = {Paris :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B13-06441pdf}
}