ftp.ntua.gr:/mirror/CTAN/macros/latex/contrib/optional/?C=S&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] optional.tex                                     03-May-2010 00:02  5.5K  
[TXT] optional.sty                                     15-Feb-2005 06:16  6.3K  
[   ] optional.pdf                                     03-May-2010 00:02  297K
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