@book{50361,
	author = {National Foundation for Educational Research in England and Wales. and Hebron, Miriam E.},
	title = {A survey of rewards and punishments in schools /},
	publisher = {Published for the Foundation by Newnes Educational Pub. Co,},
	year = {c1952},
	series = {Publication / National Foundation for Educational Research in England and Wales ;},
	address = {London :},
	note = {Includes index}
}