TY  - BOOK
AU  - RAO,SUNDAR P.S.S.
AU  - RICHARD,J.
TI  - INTRODUCTION TO BIOSTATISTICS AND RESEARCH METHODS
SN  - 978-81-203-2876-1
U1  - 612.015 
PY  - 2008///
CY  - New Delhi
PB  - Prentice-Hall of India Pvt. Ltd., New Delhi 
ER  -