@book{74431,
	author = {Grzegorzewski, Ziemowit},
	title = {La Lutte Contre La Mendicité Et Le Vagabondage :},
	publisher = {Varsovie, },
	year = {1930.},
	address = {Pologne :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B10-11281.pdf}
}