TY - BOOK AU - Rao,P.S.S.Sundar AU - Richard,J. TI - Introduction to biostatistics and reseach methods SN - 9788120345201: U1 - 570.15195 21st PY - 2018/// CY - Delhi PB - PHI Learning KW - BIOMETRY KW - BIOSTATISTICS KW - BIOSTATISTICS AND RESEARCH METHODS N1 - Includes bibliographical references and index ER -