TY - BOOK AU - Mason,Robert Deward,. AU - Lind, Douglas A. TI - Statistical techniques in business and economics SN - 0256139016 AV - HA29 .M268 1996 U1 - 519.5/ M398s 20 PY - 1996/// CY - Chicago PB - Irwin, KW - Commercial statistics KW - Economics KW - Social sciences N1 - Includes index; BBA ER -