TY  - BOOK
AU  - PARK (K).
TI  - Park's textbook of preventive and social medicine
SN  - 81 901282 8 0
U1  - 614.44 PARP 
PY  - 2005///
CY  - Jabalpur
PB  - Banarsidas Bhanot Publishers
KW  - textbook
KW  - social
KW  - s
KW  - preventive
KW  - Park
KW  - of
KW  - medicine
KW  - Ed
KW  - and
KW  - 18
ER  -