TY  - BOOK
AU  - Annadurai,B, x
AU  - x
TI  - A text bookof biostatistics: x
SN  - 8122420516
U1  - 570.15195/A613t 
PY  - 2007///
CY  - New Delhi
PB  - New Age International
KW  - Biostatistics
KW  - Statistics
N1  - x
ER  -