mode links bytes last-changed name dr-x 2 6 Jun 16 2000 ./ dr-x 5 5 Sep 4 2006 ../ -r-- 1 794356 Jun 16 2000 o2.pdf -r-- 1 504080 Jun 16 2000 onyx2.pdf -r-- 1 648968 Jun 16 2000 origin200.pdf -r-- 1 2280624 Jun 16 2000 origin2000.pdf