@book{50146,
	author = {Opwis, Felicitas Meta Maria.},
	title = {Maṣlaḥa and the purpose of the law},
	publisher = {Brill,},
	year = {2010.},
	series = {Studies in Islamic law and society,},
	address = {Leiden ;},
	url = {http://www.netLibrary.com/urlapi.asp?action=summary&v=1&bookid=350960}
}