Gabor Altorjay, Joseph Beuys, Günter Brus, James Lee Byars, Walter De Maria, Jan Dibbets, Michael Heizer, Friedrich Wolfram Heubach, Jörg Immendorff, LIDL, Hagen Lieberknecht, Richard Long, Dennis Oppenheim, Diter Rot, Robert Smithson, Herbert Stumpfl, Wolf Vostell.
contexts:
Pictures To Be Read / Poetry To Be Seen
Jan van der Marck
Museum of Contemporary Art, Chicago, 1967 ⁄ staple-bound
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Record as artwork: 1959-73
Germano Celant, Roselee Goldberg
Royal College of Art, 1973 ⁄ softcover
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Concrete Poetry : An Exhibition in Four Parts
Alvin Balkind
The Fine Arts Gallery, University of British Columbia, Vancouver, 1969 ⁄ 3 color folders with folding posters + 25 loose sheets in 3 panel cardboard folder