@book{13193,
	author = {Barth, Roland S. and Guest, Linda Sand.},
	title = {Improving schools from within :},
	publisher = {Jossey-Bass,},
	year = {1990.},
	address = {San Francisco :},
	edition = {1st ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0706/89043460-d.html}
}