TY  - BOOK
AU  - Lal, Sunder
AU  - Adarsh
TI  - Textbook of Community Medicine
SN  - 9789354666070
U1  - 614.44 
PY  - 2023///
CY  - New Delhi
PB  - CBS Pub.
KW  - Medicine, Preventive
N1  - Includes Index
ER  -