TY  - BOOK
AU  - Park, J. E.
AU  - Park, K.
TI  - Textbook of Preventive and Social Medicine: a treatise on community health
U1  - 610 
PY  - 1977///
CY  - Jabalpur
PB  - Banarsidas
KW  - Epidemology
KW  - Family Planning
KW  - Sociology - Health
N1  - Includes index
ER  -