TY  - BOOK
AU  - Mariappan,P
TI  - Biostatistics: an Introduction
SN  - 9788131775141
U1  - 570.15195 21
PY  - 2013///
CY  - Chennai
PB  - Pearson
KW  - BIOSTATISTICS
N1  - Includes appendix and Index
ER  -