@book{26635,
	author = {Tacoma, Laurens Ernst,},
	title = {Fragile hierarchies :},
	publisher = {Brill Academic Publishers,},
	year = {2006.},
	series = {Mnemosyne supplements ;},
	address = {Leiden :},
	url = {http://dx.doi.org/10.1163/9789047417590}
}