TY - BOOK AU - Zar, Jerrold H., TI - Biostatistical analysis SN - 8178089653 PY - 2003/// CY - Delhi PB - Pearson Education KW - biostatistical analysis N1 - Includes appendix 1 to 212, answers to exercises1 to 11, bibliography 1 to 20 and indwex1 to 23 ER -