TY  - GEN
AU  - Park,K.
TI  - Park's textbook of preventive and social medicine
SN  - 9789382219026
U1  - 614.44 
PY  - 2013///
CY  - Jabalpur
PB  - Banarsidas Bhanot Publishing
KW  - Medicine
KW  - Preventive
KW  - Social medicine
KW  - Preventive health services
ER  -