@book{757680,
	author = {Steyn, AGW and Van Schaik and Bible Society of South Africa and C Smith and Van Schaik and Bible Society of South Africa},
	title = {Modern statistics in practice },
	publisher = {J L Van Schaik Academic,},
	year = {1996.},
	address = {Pretoria, South Africa :},
	edition = {2nd rev. impr.},
	note = {Includes index.}
}