Urs Lüthi : "Some day when my longing is gone, I'm gonna take a smile for a walk in the sun.". - Neue Galerie am Landesmuseum Joanneum, Graz (Graz : Neue Galerie am Landesmuseum Joanneum Graz, 1975)
Urs Lüthi : arbeiten 1970-1975 : "Some day when my longing is gone, I'm gonna take a smile for a walk in the sun.", Neue galerie am Landesmuseum Joanneum, Graz, 24 oktober - 30 november 1975
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Keywords: Lüthi, Urs