Index of /pdf/ansi/?C=S&O=A

 Name                                     Last modified      Size  
 Parent Directory                                              -   
 X3/                                      2025-02-05 05:45    -   
 X8/                                      2025-02-05 03:44    -   
 X3_Standards.txt                         2006-07-24 23:28   28K  
 USA_Standards_Institute_1969_Catalog.pdf 2025-02-05 02:50   21M