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Robert Koch, Malediven

Jaartal / Periode

1982

Land

Malediven

Categorie

Divers

Subcategorie

Postzegels

Thema

Robert Koch 4x

Status

Postfris

Inventarisnummer

SMD 16

Beschrijving

Dr. Robert Koch isolates the tubercle bacillus, 1882.
Tuberculosis microorganism identified, 1882.
Dr. Robert Koch wins Nobel Prize for work on tuberculosis, 1905.
Plates from Dr. Koch’s celebrated publication on tuberculosis.