1 PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "DTD-HTML-4.0-Transitional"
2 PUBLIC "-//W3C//DTD HTML 4.0//EN" "DTD-HTML-4.0"
3 PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN" "DTD-HTML-4.0-Frameset"
4 PUBLIC "-//W3C//ENTITIES Latin1//EN//HTML" "Entities-Latin1"
5 PUBLIC "-//W3C//ENTITIES Symbols//EN//HTML" "Entities-Symbols"
6 PUBLIC "-//W3C//ENTITIES Special//EN//HTML" "Entities-Special"
7 PUBLIC "NETSCAPE-Bookmark-file-1" "NETSCAPE-Bookmark-file-1"
8 PUBLIC "-//W3O//DTD W3 HTML 3.0//EN" "HTML-3.0"