As I recall

the hookworm campaigns initiated by the Rockefeller Sanitary Commission and the Rockefeller Foundation in the Southern United States and tropical America

By Benjamin Earle Washburn

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Publish Date

1960

Publisher

Office of Publications, Rockefeller Foundation

Language

eng

Pages

183

Description:

subjects: Hookworm disease, Rockefeller Sanitary Commission for the Eradication of Hookworm Disease, Rockefeller Foundation, Hookworm Infections