Now showing items 27-28 of 28

    • Resoluciones e informes 

      Unión Panamericana; Conferencia Sanitaria Internacional de las Repúblicas Americanas, 4 San José (Washington, D.C, US: Unión Panamericana,, 1910)
    • Resolutions 

      Pan American Union; International Sanitary Conference of the American Republics, 4 San José (Washington, D.C, US: Pan American Union,, 1910)