@book{105269,
	author = {Birke, Lynda I. A. and ebrary, Inc.},
	title = {Crossing boundaries},
	publisher = {Brill,},
	year = {2012.},
	series = {Human-animal studies},
	address = {Leiden ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10590563}
}