@book{28176,
	author = {Behr, A.L. and Van Wijk, A.A. (Illustrasies)},
	title = {Reken met lus: 'n handbook oor die metodiek van rekene in die Laerskool},
	publisher = {Dagbreek boekhandel},
	year = {1956},
	address = {Johannesburg}
}