Catalogue documenting the conceptual works from the collection of Giuseppe Panza di Biumo. Foreward by Richard Koshalek. Essays by Giuseppe Panza di Biumo and Gabriella Belli. "Giuseppe Panza di Biumo is one of the most important collectors of postwar American art. His collection of Conceptual art was first exhibited at the Hirschorn Museum in Washington, D.C., in 2008, and constitutes a classic presentation of text-image works by Joseph Kosuth, Robert Berry, Hanne Darboven, Lawrence Weiner, Sol LeWitt, Jan Dibbets, Hamish Fulton, Franco Vimercati, Jan Wilson and Peter Wegner." -- publisher's statement.