books.google.nl - Dada. This onomatopoeia suggesting a child's babbling started one of the most important mutations in the history of art. But what is Dada? Born of the First World War, Dada is a movement bringing together both artists and writers. From Zurich in 1916, it spread rapidly to New York, Berlin, Hanover, Cologne...http://books.google.nl/books/about/The_Dada_Spirit.html?hl=nl&id=IINPAAAAMAAJ&utm_source=gb-gplus-shareThe Dada Spirit