Walter Schönenberger
* 1926, Lugano, Švýcarsko (Switzerland)
Art Historian
notes:
varianta jména: Gaultiero
Walter Schönenberger
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| published | title (subtitle), publisher, city | |
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1972 | Profile X (Schweizer Kunst heute), Museum Bochum (Kunstmuseum Bochum), Bochum |
