TY - BOOK AU - Balaji, K. AU - Raghavaiah, A V S. AU - Jayaveera, K N. TI - Biostatistics SN - 9789389698671 U1 - 570.15195 1 PY - 2012/// CY - New Delhi PB - I K International Publishing House Pvt Ltd KW - Orgin and development of statistics KW - Frequency distribution KW - Diagrammatic presentation of data ER -