TY  - BOOK
AU  - Bedi,Yash Pal
TI  - A Hand book of social preventive medicine: for medical and public health students
U1  - 614 
PY  - 1988///
CY  - Amritsar
PB  - Anand Pub
KW  - Public health
KW  - Medicine, Preventive
KW  - Human services
KW  - Sanitation
N1  - Includes index
ER  -