@book{106814,
	author = {Olson, Steve, and Labov, Jay B. and National Academy of Engineering.},
	title = {Nurturing and sustaining effective programs in science education for grades K-8},
	publisher = {National Academies Press,},
	year = {c2009.},
	address = {Washington :},
	note = {"National Academy of Sciences and National Academy of Engineering of the National Academies."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10355557}
}