TY  - BOOK
AU  - Lal, Sunder
AU  - Adarsh
AU  - Pankaj 
TI  - Textbook of community medicine: preventive and social medicine
SN  - 9788123917016
U1  - 614.44 
PY  - 2009///
CY  - CBS Publishers
PB  - New Delhi
KW  - Community medicine
KW  - Preventive medicine
KW  - Social medicine
ER  -