@book{177157,
	author = {Peng, Samuel S , and Wright, DeeAnn. and National Center for Education Statistics.},
	title = {Understanding racial-ethnic differences in secondary school science and mathematics achievement},
	publisher = {U.S. Dept of Education, Office of Educational Research and Improvement},
	year = {[1995]},
	series = {Research and development report},
	address = {Washington, D.C.},
	note = {"February 1995."}
}