TY  - BOOK
AU  - Park , K.   .
TI  - Park`s Textbook of Preventive and Social Medicine / 
U1  - 614 
PY  - 2007///
CY  - Jabalpur : 
PB  - M/s Banaridas Bhanot Publishers , 
KW  - Community Medicine
KW  - Medical Science
ER  -