TY  - BOOK
AU  - Park, K.
AU  - Park, K.
TI  - Park's textbook of preventive and social medicine= Preventive and social medicine
SN  - 9789382219125
U1  - 614.44 
CY  - Jabalpur
PB  - M
KW  - Medicine, Preventive
KW  - Social medicine
ER  -