@book{768469,
	author = { Immelman, P L and Pieter Immelman, Vanessa Perlman, Catherine Haddon, Rene de Wet},
	title = {Computer practice. N4, Student's book},
	publisher = {Troupant Publishers,},
	year = {2012,},
	series = { FET first. NATED series},
	address = {Northcliff : }
}