African highway :
Watson, Malcolm.
African highway : the battle for health in Central Africa / by Malcolm Watson. - London : John Murray, 1953. - 294 p.
Public health.
Malaria--prevention and control.
Neglected diseases.
Africa, Central.
WA 900 HA14
African highway : the battle for health in Central Africa / by Malcolm Watson. - London : John Murray, 1953. - 294 p.
Public health.
Malaria--prevention and control.
Neglected diseases.
Africa, Central.
WA 900 HA14