@book{2063,
	author = {Roberts, Mary Louise. and ebrary, Inc.},
	title = {Civilization without sexes},
	publisher = {University of Chicago Press,},
	year = {c1994.},
	series = {Women in culture and society},
	address = {Chicago :},
	note = {Originally presented as the author's thesis (Ph. D.--Brown University), 1990.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10286153}
}