| LC control no. | sh 85007805 |
|---|---|
| LC classification | N6480 N6494 |
| Topical heading | Art, Modern--20th century |
| See also | Affichistes (Group of artists) Fluxus (Group of artists) Modernism (Art) Schule der Neuen Prächtigkeit (Group of artists) Zero (Group of artists) |
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