@book{189487,
	author = { Loubser, C P.    and J M Dreyer, Lydia Reid, Werner von Gruenewaldt, Daleen Venter, Paula Marais, Chrisna Nel & Anneline du Preez, Andrew Ford, Pace-Setting & Graphics cc, Paarl Media, Paarl},
	title = {Environmental education and education for sustainability},
	publisher = {Van Schaik Publishers, },
	year = { 2014.},
	address = {Pretoria :},
	edition = {Second edition.}
}