Sickness and medical care among the rural population in a pertroleum producing area of Arkansas
Wilson, I.C.
Sickness and medical care among the rural population in a pertroleum producing area of Arkansas - Fayetteville 1941 - 1-49 p. - Population Arkansas Agricultural Experiment Station. Bulletin No. 413 .
Sickness and medical care among the rural population in a pertroleum producing area of Arkansas - Fayetteville 1941 - 1-49 p. - Population Arkansas Agricultural Experiment Station. Bulletin No. 413 .