TY - BOOK AU - Wonnacott,Ronald J. AU - Wonnacott,Thomas H. TI - Introductory statistics T2 - Wiley series in probability and mathematical statistics SN - 0471820644 U1 - 519.5 Abridged edition 15 PY - 1985/// CY - New York PB - J. Wiley & Sons KW - Statistics KW - Mathematical statistics ER -