TY - BOOK AU - Wonnacott,Thomas H. AU - Wonnacott,Ronald J. TI - Introductory statistics for business and economics T2 - Wiley series in probability and mathematical statistics SN - 047161517X : U1 - 519.5 19 PY - 1990/// CY - New York PB - John Wiley KW - Statistics KW - Spines KW - Social sciences-Statistical methods; Commercial statistics; Economics-Statistical methods N2 - Mathematics and Statistics ER -