- Prospect 69
- Städtische Kunsthalle, 1969
- tabloid
-
edited by Seth Siegelaub
-
Bernd and Hilla Becher, Hanne Darboven, Jan Dibbets, Michael Heizer, Sol Lewitt, Richard Long, Reiner Ruthenbeck, Niele Toroni, Bruno Gronen, Robert Barry, Douglas Huebler, Joseph Kosuth, Lawrence Weiner - Ask
- Prospect 69
- Städtische Kunsthalle, 1969
- tabloid
-
edited by Seth Siegelaub
-
Bernd and Hilla Becher, Hanne Darboven, Jan Dibbets, Michael Heizer, Sol Lewitt, Richard Long, Reiner Ruthenbeck, Niele Toroni, Bruno Gronen, Robert Barry, Douglas Huebler, Joseph Kosuth, Lawrence Weiner - Ask
Catalogue newspaper for the international preview of art in the galleries of the avant-garde, 30 September to 12 October 1969
contexts：
- The Location of Straight, Not-Straight & Broken Lines and all their Combinations
- Sol LeWitt
- John Weber Gallery, New York, 1976 ⁄ softcover
- Ask
- Art As Idea As Idea 1967-1968
- Joseph Kosuth
- Paul Maenz, Brussels, 1973 ⁄ softcover
- Ask
- Kunstmuseum St. Gallen 1989
- Richard Long
- KunstmuseumSt. Gallen, 1979 ⁄ exhibition poster, 61 x 42 cm
- Ask
- Record as artwork: 1959-73
- Germano Celant, Roselee Goldberg
- Royal College of Art, 1973 ⁄ staple-bound ⁄ - ⁄ Jean Dubuffet, Lawrence Weiner, Sandro Chia, Joseph Beuys, Antonio Dias, Robin Mackenzie, Reiner Ruthenbeck, Jan Dibbets, Andy Warhol, Franca Sacchi, F.T. Marinetti, Henri Nouveau, Kurt Schwitters, Yves Klein, Asger Jorn, Ben, Karel Appel, Jean Tinguely, Mimmo Rotella, François Dufrene, Raoul Hausmann, Marcel Duchamp, Richard Huelsenbeck, Bernar Venet, Robert Whitman, Bruce Nauman, Jean Dupuy, T. Bruynel, Terry Fox, Richard Artschwager, Arthur Köpcke, D. Railmakers, R. Hains, Peter Struycken, Sarkis, Marina Abramović, Jim Dine, Pieter Engels, Valerio Adami, H. Martin, Christian Boltanski, E. Radiguez, Fernando de Filippi, G. Notargiacomo, Ian Murray, Angelo Bozolla.
- Ask