ftp://ftp.inf.utfsm.cl/pub/Linux/Docs/LDP/  direct

[DIR]linuxfocus/  direct  30 twin directories
[DIR]users-guide/  direct  316+ twin directories
[DIR]system-admin-guide/  direct  84 twin directories
[DIR]programmers-guide/  direct  108 twin directories
[DIR]network-guide/  direct  86 twin directories
[DIR]mail_archives/  direct  32 twin directories
[DIR]kernel-hackers-guide/  direct  81 twin directories
[DIR]archived/  direct  311+ twin directories