TY  - BOOK
AU  - Park, K.
TI  - Park's text book of preventive and social medicine
SN  - 978-93-82219-15-6
U1  - 614.44 ed.25
PY  - 2019///
CY  - Jabalpur
PB  - Banarsidas Bhanot 
KW  - MEDICINE
N1  - Includes figures, tables & index
ER  -