TY - BOOK AU - Summers, George William. AU - Peters, William Stanley, AU - Armstrong, Charles P., TI - Basic statistics in business and economics SN - 0534004792 U1 - 519.5 22 PY - 1977/// CY - Belmont, Calif. PB - Wadsworth Pub. Co. KW - Statistics KW - Social sciences KW - Statistical methods KW - Commercial statistics N1 - Includes index ER -