TY  - BOOK
AU  - Vaughan, Patrick
AU  - Marrow, R.H.
TI  - Manual of epidemiology for district health management
SN  - 924154404x
PY  - 1989///
CY  - Geneva
PB  - World Health Organization
KW  - Community Health Services
KW  - organization and administration
KW  - Epidemiological methods
N1  - Includes bibliographical references and index
ER  -