author = { Kunstmuseum Luzern Kosuth, Joseph AND Ramsden, Mel },

title = { Joseph Kosuth, The eighth & ninth investigations (1971, 1972 - 1973) = Die achte & neunte Investigation },

publisher = {[Kunstmus. Luzern]},

keywords = { Konferenzschrift },

year = {[1973]},

abstract = {Beitr. dt., engl., franz. und ital},

booktitle = {Joseph Kosuth, Art investigations & "Problematics" since 1965 ; 4},

address = { [Luzern] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }