TY - BOOK AU - Lachin, John M. AU - TI - Biostatistical methods: the assessment of relative risks SN - 0-471-36996-9 U1 - 519.23 PY - 2000/// CY - New York PB - John Wiley KW - Biostatistics KW - Sampling models KW - Statistical theory KW - Epidemiologists KW - Statistical Analysis A Computer Oriented Approach KW - Statistical Analysis in Educational Research KW - Statistical Approach to Social Measurement KW - Statistical analysis ER -