TY  - BOOK
AU  - J.P. Vaughan
AU  -  R.H. Morrow, 
TI  - Manual of epidemiology for district health management
SN  - 92-4-15404
U1  - 614.4 
PY  - 1984///
CY  - Geneva
PB  - World Health Organization
N1  - J.P. Vaughan & R.H. Morrow: Manual of epidemiology for district health management.  Geneva.  World Health Organization, 1984. 92-4-15404--(614.4VAU)
ER  -