drwxrwxr-x    2 ftp      ftp             6 May 22  2015 .
drwxrwxr-x   10 ftp      ftp            22 Feb 09  2016 ..
-rwxrwxr-x    1 ftp      ftp       2772391 May 22  2015 PDP-12_Detailed_Flow_Diagrams.pdf
-rwxrwxr-x    1 ftp      ftp        575087 May 21  2015 PDP-12_Diagnostic_Startup_Procedures.pdf
-rwxrwxr-x    1 ftp      ftp       1406787 May 22  2015 PDP-12_Hardware_Student_Guide_Number_1.pdf
-rwxrwxr-x    1 ftp      ftp       6822799 May 22  2015 PDP-12_Student_Handouts.pdf