DIR 5.0
   DIR LFS-BOOK-6.1.1-HTML
   BIN LFS-BOOK-6.1.1-HTML.tar.bz2
  HTML LFS-BOOK-6.1.1-NOCHUNKS.html
   BIN LFS-BOOK-6.1.1-NOCHUNKS.html.bz2
   DIR LFS-BOOK-6.1.1-XML
   BIN LFS-BOOK-6.1.1-XML.tar.bz2
       LFS-BOOK-6.1.1.pdf
   BIN LFS-BOOK-6.1.1.pdf.bz2
  TEXT LFS-BOOK-6.1.1.txt
   BIN LFS-BOOK-6.1.1.txt.bz2