Tabla de Contenidos: “…Delue -- Early Russian abstraction, as such ; 0.10 / Masha Chlenova -- Piet Mondrian : toward the abolition of form / Yve-Alain Bois -- 3 De Stijl models / Yve-Alain Bois -- The spatial object ; The language of revolution / Maria Gough -- Sense and non-sense / Hal Foster -- Danced abstraction : Rudolf von Laban / Mark Franko -- Danced abstraction : Mary Wigman / Mark Franko -- The color grid / Lanka Tattersall -- The abstract environment / Maria Gough -- Early abstraction in Poland / Jaroslaw Suchan -- White shadows : photograms around 1922 / Susan Laxton -- Rhythmus 21 and the genesis of filmic abstraction / Philippe-Alain Michaud -- The absolute film / Anton Kaes -- Concrete abstraction / Peter Galison -- Abstraction in 1936 : Barr's diagrams / Glenn D. …”