The 50th Anniversary of Professor Lima's Discovery of the Characteristics of "Rickettsia prowazeki", Cause of Typhus Fever 1966
Ora in esposizione: Brasile - Francobolli postali - 1966 - The 50th Anniversary of Professor Lima's Discovery of the Characteristics of "Rickettsia prowazeki", Cause of Typhus Fever - 1 francobolli.
1966
The 50th Anniversary of Professor Lima's Discovery of the Characteristics of "Rickettsia prowazeki", Cause of Typhus Fever
26. Aprile WM: 16 Dentellatura: 11½ x 10¾
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