@book{95617,
	author = {Berends, Mark, and ebrary, Inc.},
	title = {Examining gaps in mathematics achievement among racial-ethnic groups, 1972-1992},
	publisher = {RAND Education,},
	year = {c2005.},
	address = {Santa Monica, CA :},
	note = {"Prepared for The Spencer Foundation and the U.S. Department of Educatin."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10152614}
}