@book{7491,
	author = {Steytler, Nico},
	title = {Concurrent powers in federal systems :},
	publisher = {Brill Nijhoff, },
	year = {2017.},
	series = {Studies in territorial and cultural diversity governance},
	address = {Leiden ; Boston : },
	url = {http://biblioteca.tc.gob.pe/cgi-bin/koha/opac-retrieve-file.pl?id=6b42441a211257b3b88896ace46155f6}
}