TY  - BOOK
AU  - Flahault, D.
AU  - Piot, M.
TI  - Supervision of health personnel at district level
SN  - 92-4-154229-2
U1  - 614 
PY  - 1988///
CY  - Geneva
PB  - World Health Oraganization
KW  - Health and Hygiene
KW  - Public health -- Epidemiology
N1  - Gift; health, hygiene, public health, epidemiology
ER  -