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Parent Directory - nistptb.ssca5.gif 2013-10-31 13:47 18K nistptb.tsta5.gif 2013-10-31 13:47 20K nistptb.tstc5.gif 2013-10-31 13:47 20K nistptb.tsta5 2013-10-31 13:47 56K nistptb.tstc5 2013-10-31 13:47 56K nistptb.ssca5 2013-10-31 13:47 83K