TY  - BOOK
AU  - Rao, P.S.S. Sundar 
AU  - Richard, J.
TI  - Introduction to biostatistics and research methods
SN  - 9788120328761
U1  - 574.015195 22
PY  - 2006/// [Printing 2009]
CY  - New Delhi
PB  - Prentice/Hall of India
KW  - Biometry.
KW  - Medicine
KW  - Research
KW  - Statistical methods
N1  - "Eastern economy edition"--Cover; Includes bibliographical references (p. 251-262) and index.
ER  -