@book{17207,
	author = {Hehmeyer, Ingrid.},
	title = {Herbal medicine in Yemen :},
	publisher = {Brill,},
	year = {2012.},
	series = {Islamic history and civilization,},
	address = {Leiden ;},
	url = {http://dx.doi.org/10.1163/9789004232075}
}