The health of Southern Africa.
De Haan, Merle.
The health of Southern Africa. - sixth edition. - Cape Town : Juta, 1943. - xi, 287page. : illustrations.
Includes index.
070211961X
Public health--Southern AfricaHygiene.
Public health--Southern AfricaHygiene.
The health of Southern Africa. - sixth edition. - Cape Town : Juta, 1943. - xi, 287page. : illustrations.
Includes index.
070211961X
Public health--Southern AfricaHygiene.
Public health--Southern AfricaHygiene.