TY  - BOOK
AU  - Delhi Academy of Medical Sciences 
TI  - Next Generation Concept Book  Preventive and Social Medicine
SN  - 978-93-89309-29-4
U1  - 362.10425 
PY  - 2021///
CY  - New Delhi 
PB  - Delhi Academy of Medical Sciences (P) Ltd 
KW  - COMMUNITY MEDICINE
ER  -