TY - BOOK AU - Wonnacott H.Thomas AU - Wonnacott J Ronald TI - Statistics for business & economics SN - 04761517 U1 - 519.5 WON PY - 1990/// CY - Englewood Cliffs, N.J. PB - John Wiley and Sons KW - Commercial statistics KW - Economics KW - Statistics N1 - Includes bibliographical references and index ER -