total 40
drwxrwx---  2 avs           512 Feb 11 19:23 .
drwxrwx---  8 avs           512 Feb 11 19:09 ..
-rwxrwx---  1 avs          2505 Feb 11 19:23 .porthistory
-rwxrwx---  1 avs           631 Feb 11 19:02 Makefile.cont2post
-rw-rw-r--  1 avs         24543 Feb 11 19:23 cont2post.c
-rwxrwx---  1 avs          3661 Feb 11 18:59 contour_to_p.txt
-rwxrwx---  1 avs          1280 Feb  1 06:12 header.ps
-rw-r-----  1 thorpe        612 Feb 11 19:21 make.DEC
-rw-r-----  1 thorpe        612 Feb 11 19:21 make.HP
-rw-r-----  1 thorpe        595 Feb 11 19:21 make.Kubota
-rw-r-----  1 thorpe        612 Feb 11 19:21 make.Sun