TY  - BOOK
AU  - Park.J.E,Park.K
TI  - PREVENTIVE AND SOCIAL MEDICINE
SN  - 8190011820
AV  - 614.44 PAJ P 
U1  - 614.44 PAJ P 
PY  - 1991///
CY  - Jabalpur
PB  - Banarsidas Bhanot
KW  - INDIA
ER  -