TY  - BOOK
AU  - Rao, P.S.S. Sunder
AU  - Richard, J.
TI  - Introduction to biostatistics and research methods
SN  - 9788120328761
U1  - 574.015195 
PY  - 2007///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - Biomathematics
KW  - Statistics
KW  - Biometric research
N1  - Bibliography p.251-58
ER  -