TY  - BOOK
AU  - Bedi, Yash Pal.
TI  - Social and preventive medicine
U1  - 614.44 BED 
PY  - 1954///
CY  - Calcutta
PB  - Atma Ram & Sons
KW  - Mental health
KW  - Social medicine
N1  - Includes index
ER  -