Manual of epidemiology for district health management /
Manual of epidemiology for district health management /
edited by J.P. Vaughan & R.H. Morrow.
- Geneva : World Health Organization, 1989.[Reprinted 1991]
- viii, 198 p. : ill., maps ; 30 cm.
Includes index.
Includes bibliographical references.
924154404X
90148979
362.1
Includes index.
Includes bibliographical references.
924154404X
90148979
362.1