TY  - BOOK
AU  - Park. K.
TI  - Park's textbook of preventive and social medicine
SN  - 9789382219125
U1  - 362.104 25 PAR 
PY  - 2017///
CY  - Jabalpur 
PB  - Banarsidas Bhanot Pub.
KW  - Community and family medicine
ER  -