@book{67686,
	author = {Boxall, Marjorie and Lucas, Sylvia},
	title = {Nurture groups in school :},
	publisher = {SAGE,},
	year = {c2010},
	address = {Los Angeles :},
	edition = {2nd ed},
	note = {Previous ed.: Nurture groups in school : principles and practice. London : Paul Chapman, 2002}
}