. . "Kunst." . . "Art contemporain." . . "Collection d'art." . . "Art 20e siècle Expositions." . . "Sammlung." . . "Art 20e siècle Collections privées Allemagne Berlin Expositions." . . "Museu d'Art Contemporani (Barcelona)" . . "Museu de Arte Contemporânea de Serralves. <Porto>." . . . . . . "Aspects of contemporary art"@en . . . . . . . "Ausstellung" . . . . "\"Some of the most representative tendencies of the second half of the 20th century are represented in the private collection of German Reinhard Onnasch, which features work by Hans Hofmann, Robert Motherwell, Morris Louis, Barnett Newman, Cy Twombly, Robert Rauschenberg, Claes Oldenburg, Andy Warhol, Edward Kienholz, Dan Flavin, Hans Haacke, Robert Smithson, Mike Kelley, Dan Graham, Lawrence Weiner, Jason Rhoades, and others.\"--Amazon."@en . . . "Exhibition catalogs" . "Exhibition catalogs"@en . "Barcelona (2001)" . "Onnasch : aspects of contemporary art = aspectos da arte contemporânea"@en . "Onnasch : aspects of contemporary art = aspectos da arte contemporânea" . "Onnasch : Aspects of contemporary art = Aspectos da arte contemporânea" . "Aspectos da arte contemporânea"@en . "Aspectos da arte contemporânea" . . "Onnasch : Aspects of Contemporary Art, Aspectos da Arte Contemporânea; [publ. on the occasion of the exhibition The Onnasch Collection. Aspects of Contemporary Art, Museu d'Art Contemporani de Barcelona (MACBA), November 7, 2001 through February 24, 2002, Museu de Arte Contemporânea de Serralves, March 22 through June 23, 2002]" . . . "Onnasch : aspects of contemporary art : Roberto Matta Echaurren ... et al"@en . . . . . . . . . . . . . . "Aspectos da arte contemporanea"@en . . "Katalog" . . . . . . "Onnasch aspects of contemporary art : Roberto Matta Echaurren ... et al"@en . . . . . "Museu d'Art Contemporani. <Barcelona>." . . "Geschichte 1937-1998." . . "Art, Modern 20th century Exhibitions." . . "Museu d'art comtemporani de Barcelona." . . "art collection Onnasch, Reinhard 1946 / 1995 [catalogue d'exposition]" . . "Ausstellung." . .