47 Photos - May 28, 2015
Photo: Photo: Photo: 2015 Lehigh University Geometry and Topology Conference in honor of Don Davis: http://www.lehigh.edu/~dlj0/geotop.htmlPhoto: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: Photo: