books.google.es - ""Marcel Duchamp, one of this century's pioneer artists, moved his work through the retinal boundaries which had been established with impressionism into t field with impressionism into t field where l"...http://books.google.es/books/about/Dialogues_With_Marcel_Duchamp.html?hl=es&id=yPDKXnzgGGcC&q=gleizes&utm_source=gb-gplus-shareDialogues With Marcel Duchamp
