@book{33824,
	author = {Fourie, D. I. and Kaske, C. E. M. E.},
	title = {General science can be fun.},
	publisher = {Via Afrika,},
	year = {1981.},
	address = {Goodwood :},
	edition = {1st ed.},
	note = {Place of publication changed to Pretoria.}
}