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 AV - HA29 .W622 1990 U1 - 519.5 PY - 1990/// CY - New York PB - Wiley KW - Economics KW - Statistical methods KW - Local KW - Commercial statistics KW - Statistics KW - Social sciences N1 - Includes index; Bibliography: p. 781-785 ER -