TY - BOOK AU - Rao, Sundar. S.S.P TI - Introduction to biostatistics : : a manual for students in health sciences SN - 9788120310087 U1 - 570.15195 R18i3 PY - 2000/// CY - New Delhi PB - Prentice-Hall KW - Medicine -- Research KW - Statistical methods KW - Biometry ER -