drwxrwxr-x 2 ftp ftp 11 May 02 2007 . drwxrwxr-x 26 ftp ftp 28 Sep 11 2018 .. -rwxrwxr-x 1 ftp ftp 3140694 May 02 2007 062-0852-01_Cathode-Ray_Tubes_Jul69.pdf -rwxrwxr-x 1 ftp ftp 4481801 May 02 2007 062-0861-01_Storage_Cathode-Ray_Tubes_Jun69.pdf -rwxrwxr-x 1 ftp ftp 6129186 May 02 2007 062-0888-01_Power_Supplies_Apr69.pdf -rwxrwxr-x 1 ftp ftp 6227478 May 02 2007 062-0955-00_Television_Waveform_Processing_Circuits_Mar69.pdf -rwxrwxr-x 1 ftp ftp 5521470 May 02 2007 062-1005-00_Information_Display_Concepts_Jan69.pdf -rwxrwxr-x 1 ftp ftp 5354924 May 02 2007 062-1009-00_Semiconductor_Device_Measurements_Apr69.pdf -rwxrwxr-x 1 ftp ftp 2284013 May 02 2007 062-1056-00_Oscilloscope_Trigger_Circuits_Feb69.pdf -rwxrwxr-x 1 ftp ftp 3338546 May 02 2007 062-1098-00_Oscilloscope_Sweep_Circuits_Jun69.pdf -rwxrwxr-x 1 ftp ftp 1052 May 02 2007 release.txt