TY - BOOK AU - Conover, W.J. TI - Practical Nonparametric Statistics SN - 0-471-02867-3 U1 - 310/C753p PY - 1980/// CY - USA PB - John Willey & Sons Inc. KW - Statistics N1 - Department of Business Administration N2 - Practical, Nonparametric, Statistics ER -