Name Last modified Size Description Parent Directory - fig1.jpeg 13-Apr-2011 14:01 223K fig1.ps 13-Apr-2011 14:01 1.7M fig2.jpeg 13-Apr-2011 14:01 269K fig2.ps 13-Apr-2011 14:01 3.9M triestelines.ps 13-Apr-2011 14:02 1.3M