Introductory statistics for business and economics /
Thomas H. Wonnacott, Ronald J. Wonnacott.
- 4th ed.
- New York : John Wiley & Sons, 1990.
- xvi, 815 p. : ill.
- ( Wiley series in probability and mathematical statistics). .
Bibliography : p. 781 - 785.
047161517X
Social sciences--Statistical methods. Statistics. Commercial statistics. Economics--Statistical methods.