TY  - BOOK
AU  - RAO, B Sridhar
TI  - Principles of community medicine
SN  - 978-8174731708
U1  - 362.12 RAO 
PY  - 2007///
CY  - New Delhi
PB  - AITBS  PUBLISHERS
KW  - Clinics & related institutions(362.12)
N1  - community ; medicine ; Principles
ER  -