TY  - BOOK
AU  - ROY, RABINDRA NATH AND SAHA, INDRANIL
TI  - TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE 
SN  - 978-93-5090-187-8
U1  - 614.44 ROY 
CY  - INDIA 
PB  - JAYPEE BROTHERS 
KW  - BPT
ER  -