@book{9015,
	author = {Stuart, Alan, and Stuart, Alan,},
	title = {The ideas of sampling /},
	publisher = {C. Griffin,},
	year = {1984.},
	series = {Griffin's statistical monographs & courses series;},
	address = {High Wycombe :},
	note = {Rev. ed. of: Basic ideas of scientific sampling. 1976.}
}