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3 résultats pour : 1940s malaria prevention

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Marlia Poster 1944 - Don't be a dummy. . avoid malaria!. . keep covered! use repellent!.
UMG22A03_126

Marlia Poster 1944 - Don't be a dummy. . avoid mal...

Malaria control unit no. 202 sprays the swamps in Brazil
UMG22A02_343

Malaria control unit no. 202 sprays the swamps in ...

Anti-malaria installation in Desert District
UMG22A02_350

Anti-malaria installation in Desert District