TY  - BOOK
AU  - Park,K
TI  - Park's textbook of preventive and social medicine
SN  - 9789382219057
U1  - 614.44 PAR 
PY  - 2011///
CY  - Jabalpur : 
PB  - M/S Banarsidas Bhanot
KW  - Human medicine
ER  -