The 100th Anniversary of the Birth of Hans Selye, 1907-1982 - The 2nd World Congress on Stress Management 2007
Ora in esposizione: Ungheria - Francobolli postali - 2007 - The 100th Anniversary of the Birth of Hans Selye, 1907-1982 - The 2nd World Congress on Stress Management - 1 francobolli.
2007
The 100th Anniversary of the Birth of Hans Selye, 1907-1982 - The 2nd World Congress on Stress Management
23. Agosto WM: Nessuno Dentellatura: 13½ x 12¾
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