TY - BOOK AU - Summers,George William AU - Peters,William Stanley AU - Armstrong,Charles P. TI - Basic statistics in business and economics AV - HA29 .S83 1981 U1 - 519.5 19 PY - 1981/// CY - Belmont, Calif. PB - Wadsworth Pub. Co. KW - Commercial statistics KW - Local KW - Statistics KW - Social sciences KW - Statistical methods N1 - Includes bibliographical references and index ER -