TY  - BOOK
AU  - Park, K.
TI  - Park's textbook of preventive and social medicine
SN  - 9789382219194
U1  - 614.44 
PY  - 2023///
CY  - Jabalpur
PB  - M/s Banarsidas Bhanot
KW  - Medicine, Preventive
KW  - Social medicine
ER  -