- 1969
- Daniel Newburg Gallery, New York, 1991
- spiral bound
- Ask
- 1969
- Daniel Newburg Gallery, New York, 1991
- spiral bound
- Ask
Vito Acconci, Richard Artschwager, Robert Barry, Larry Clark, Dan Graham, Hans Haacke, Eva Hesse, Douglas Huebler, Neil Jenney, Jasper Johns, On Kawara, Olivier Mosset, Bruce Nauman, Blinky Palermo, Allen Ruppersberg, Robert Smithson, Keith Sonnier, Andy Warhol, Lawrence Weiner
contexts：
- Blinky Palermo Drucksachen
- Rüdiger Maaß, Markus Michalke
- Metropol Kunstraum. München 2018 ⁄ softcover
- Ask
- Slant Step Book: The Mysterious Object and the Artworks It Inspired
- Phil Weidman
- Animal Media Group LLC, PA, 2019 ⁄ softcover (2vol.) with PVC cover ⁄ Bruce Nauman, William T. Wiley, William Allan, Richard Serra, Jack Edwards, Jack Fulton, Ray Johnson, Steve Jongeward, Stephen Kaltenbach, Robert Leach, Jack Ogden, Frank Owen, Ron Peetz, Lawrence Dean Phillips, Peter Saul, Dorothy Wiley and William Witherup. Sarah Lehrer-Graiwer, Dan Nadel, Jacob Stewart-Halevy, Terry Berlier, Gordon Hall, Corin Hewitt, Aay Preston-Myint, Jessi Reaves, Mungo Thomson and Angela Willetts.
- Ask
- 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 ⁄ - ⁄ Ray Johnson, Michael Morris, Stephen Bann, Carlo Belloli, Klaus Burkhardt, Henri Chopin, Hans Clavin, Bob Cobbing, Paul De Vree, Ian Hamilton Finlay, John Furnival, Pierre Garnier, Eugen Gomringer, Dom Silvester Houédard, Allan Kaprow, D. A. Levy, Hansjörg Mayer, Franz Mon, Bruce Nauman, Claes Oldenburg, Yoko Ono, Diter Rot, Gerhard Rühm, Victor Vasarely, Edgardo Antonio Vigo, Emmett Williams, a.o.
- Ask
- Blinky Palermo
- Susanne Küper, Gesine Borcherdt
- Sies + Höke, Düsseldorf, 2020 ⁄ softcover
- Ask