./PE402550 ./PE402550/invest3d_shtpt.pdf ./PE402550/invest3d_bathy.pdf ------------------------------------------------------------------- ./PE402550: total 4546 drwxr-xr-x 2 ts25 pos 512 May 3 2004 . drwxrwxrwx 38 petrosys pos 49152 May 8 09:40 .. -r--r--r-- 1 ts25 pos 127584 Aug 8 2001 invest3d_bathy.pdf -r--r--r-- 1 ts25 pos 2127350 Aug 8 2001 invest3d_shtpt.pdf