TY  - BOOK
AU  - ROY, RABINDRA NATH
TI  - MAHAJAN & GUPTA'S TB. OF PREVENTIVE AND SOCIAL MEDICINE 
SN  - 978-93-5090-187-8
U1  - 610.734 
PY  - 2013///
CY  - INDIA 
PB  - JAYPEE 
ER  -