TY - BOOK AU - j, Richard TI - Introduction To Biostatistics And Research Methods SN - 9788120328761 PY - 2007/// CY - New Delhi PB - Prentice-Hall KW - Role of statistics, frequency distribution, probability, analysis of variance, presentation of data UR - http://41.111.198.133/Z/STT 001 5 01.pdf ER -