TY  - BOOK
AU  - Park, K.
TI  - Preventive and social medicine: parks textbook of 
SN  - 9789382219156
U1  - 306.461 
PY  - 2019///
CY  - Jabalpur
PB  - Banarsidas bhanot
KW  - medicine
N1  - Includes index
N2  - Social medicine
ER  -