TY  - BOOK
AU  - Rao,P.S.S.Sundar
AU  - Richard,J.
TI  - Introduction to biostatistics and research methods
SN  - 9788120345201
PY  - 2012///
CY  - New Delhi
PB  - PHI Learning
KW  - Biometry
KW  - Medical statistics
N1  - 'Eastern economy edition'--Cover
ER  -