00464nas a2200121   4500008004100000245005900041210005800100260002800158653001900186100001800205700002100223856009800244       2013                        eng d00aOccupy: Visualizing a 21st Century Grassroots Movement0 aOccupy Visualizing a 21st Century Grassroots Movement  aCorvallis, 91ÆÞÓÑc201310aDesign Program1 aMarks, Andrea1 aFroehlich, Nancy  u/biblio/occupy-visualizing-21st-century-grassroots-movement-0