@book{3408,
	author = {Glazer, Evan, and ebrary, Inc.},
	title = {Using Internet primary sources to teach critical thinking skills in mathematics},
	publisher = {Greenwood Press,},
	year = {2001.},
	series = {Greenwood professional guides in school librarianship,},
	address = {Westport, Conn. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10005702}
}